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Peter Machamer
- 17th Century
- 18th Century
- 19th Century
- 20th Century
- 21st Century
- Abstract
- Absurdist
- Abuse
- Academic Development
- Accounting
- Acoustics & Sound
- Act
- Acting & Auditioning
- Action & Adventure
- Activism & Social Justice
- Activities
- Activity Books
- Acupressure & Acupuncture
- Acupuncture
- Adaptations
- Adaptations & Pastiche
- Adaptive Reuse & Renovation
- Addiction
- Administration
- Administrative Law & Regulatory Practice
- Adolescence
- Adolescence & Coming of Age
- Adolescent
- Adult
- Adult & Continuing Education
- Advanced Placement
- Adventure
- Adventurers & Explorers
- Advertising & Promotion
- Aerobics
- Aeronautics & Astronautics
- Aeronautics; Astronautics & Space Science
- Aesthetics
- Affirmations
- Afghan War (2001-2021)
- Africa
- African
- African American
- African American & Black
- African American & Black Studies
- African Studies
- Afterlife & Reincarnation
- Aging
- Agribusiness
- Agriculture
- Agriculture & Food
- Aids & Hiv
- Aims & Objectives
- Alcohol
- Alcoholic
- Algebra
- Algorithms
- Alien Contact
- Allergies
- Allergy
- Allied Health Services
- Alphabets & Writing Systems
- Alternative & Complementary Medicine
- Alternative & Renewable
- Alternative Family
- Alternative History
- Alternative Therapies
- Alzheimer's & Dementia
- Amateur Sleuth
- American
- American Government
- Americana
- Americas (North; Central; South; West Indies)
- Amish
- Amish & Mennonite
- Analysis & Trading Strategies
- Analytic
- Anarchism
- Anatomy
- Anatomy & Physiology
- Ancient
- Ancient & Classical
- Ancient Civilizations
- Ancient Languages
- Ancient Mysteries & Controversial Knowledge
- Ancient World
- Android
- Anecdotes & Quotations
- Anesthesiology
- Angels & Spirit Guides
- Animal Husbandry
- Animal Rights
- Animals
- Animation
- Annotations & Citations
- Anthologies
- Anthologies (Multiple Authors)
- Anthropology
- Antiques & Collectibles
- Antiquities & Archaeology
- Anxieties & Phobias
- Apocalyptic & Post-Apocalyptic
- Apologetics
- Appetizers
- Application Development
- Applied
- Applied Psychology
- Appreciation
- Arab & Middle Eastern
- Arabic
- Arbitration; Negotiation; Mediation
- Archaeology
- Architectural & Industrial
- Architecture
- Archives & Special Libraries
- Arithmetic
- Arms Control
- Art
- Art & Politics
- Arthurian
- Artificial Intelligence
- Artists; Architects; Photographers
- Arts & Humanities
- Asia
- Asian
- Asian & Asian American
- Asian American
- Asian Studies
- Assessment & Diagnosis
- Assessment; Testing & Measurement
- Astrology
- Astronomy
- Astrophysics
- Atheism
- Atlases; Gazetteers & Maps
- Atomic & Molecular
- Auditing
- Australia & New Zealand
- Australia & Oceania
- Australian & Oceanian
- Australian & Oceanian Studies
- Authorship
- Autism Spectrum Disorders
- Automation
- Automotive
- Aviation
- Aviation & Space
- Baby Food
- Backup & Recovery
- Bacteriology
- Baking
- Banking
- Bankruptcy & Insolvency
- Banks & Banking
- Barbecue & Grilling
- Baroque & Rococo
- Bartending & Cocktails
- Baseball
- Baseball & Softball
- Bayesian Analysis
- Bdsm
- Beadwork
- Bears
- Beauty & Grooming
- Bedtime & Dreams
- Beginner
- Behavioral; Emotional & Social Disabilities
- Behaviorism
- Best Books of 2020
- Best Books of 2021
- Best Books of 2022
- Best Books of 2023
- Best Books of 2024
- BESTSELLER
- Beverages
- Bible Study Guides
- Bibles
- Biblical Biography
- Biblical Commentary
- Biblical Criticism & Interpretation
- Biblical Reference
- Biblical Studies
- Big Cats
- Billionaires
- Biochemistry
- Biographical
- Biography
- Biography & Autobiography
- Biological Diversity
- Biology
- Biomedical
- Biophysics
- Biostatistics
- Biotechnology
- Birds
- Birdwatching Guides
- Bitcoin & Cryptocurrencies
- Black Comedy
- Black Humor
- Black Studies (Global)
- Blasphemy; Heresy & Apostasy
- Blended Families
- Blockchain
- Board Games
- Boating
- Body Cleansing & Detoxification
- Body Language & Nonverbal Communication
- Body; Mind & Spirit
- Bodybuilding & Weightlifting
- book
- Bookkeeping
- Books
- Books & Libraries
- Books & Reading
- Botany
- Boys & Men
- Branding & Logo Design
- Bread
- Breastfeeding
- Breeds
- Broadway & Musicals
- Buddhism
- Buddhist
- Budgeting
- Buildings
- Bullying
- Business
- Business & Economics
- Business & Financial
- Business & Productivity Software
- Business & Professional
- Business Aspects
- Business Communication
- Business Development
- Business Ethics
- Business Intelligence
- Business Law
- Business Life - Inspirational
- Business Mathematics
- Business Writing
- Buying & Selling Homes
- Byzantine Empire
- C
- Cad-Cam
- Cakes
- Calculus
- Campaigns & Elections
- Camping
- Canada
- Canadian
- Cancer
- Candle Making
- Cannabis & CBD
- Canning & Preserving
- Capitalism
- Cardiology
- Career Development
- Careers
- Careers - General
- Caribbean & Latin America
- Caribbean & Latin American
- Caribbean & West Indies
- Carpentry
- Cars & Trucks
- Carving
- Catechisms
- Catholic
- Cats
- Celebrities & Media Tie-In
- Celebrity & Popular Culture
- Cell Biology
- Cell Phones & Devices
- Celtic Spirituality
- Censorship
- Central
- Central & South America
- Central America
- Central Asia
- Ceramics
- Certification Guides
- Channeling & Mediumship
- Chaotic Behavior in Systems
- Chapter Books
- Chemical & Biochemical
- Chemistry
- Chemotherapy
- Chess
- Child
- Child & Adolescent
- Child Abuse
- Child Rearing
- Children
- Children With Special Needs
- Children's Health
- Childrens
- China
- Chinese
- Chips & Processors
- Chocolate
- Christian
- Christian Church
- Christian Education
- Christian Life
- Christian Living
- Christian Ministry
- Christian Standard Bible
- Christian Theology
- Christianity
- Christmas & Advent
- Christology
- Chronic Fatigue Syndrome
- Cinematography & Videography
- Circuits
- Cisco
- City Life
- City Planning & Urban Development
- Civics & Citizenship
- Civil
- Civil & Human Rights
- Civil Law
- Civil Procedure
- Civil Rights
- Civil Service
- Civil War Era
- Civil War Period (1850-1877)
- Civilization
- Class Differences
- Classic & Allegory
- Classic Adaptation
- Classical
- Classical & Ballet
- Classics
- Clean & Wholesome
- Cleaning; Caretaking & Organizing
- Client-Server Computing
- Clinical
- Clinical Medicine
- Clinical Psychology
- Cloud Computing
- Coaching
- Coastal Regions & Shorelines
- Codependency
- Codes & Standards
- Coding & Programming
- Cognitive Neuroscience & Cognitive Neuropsychology
- Cognitive Psychology & Cognition
- Cognitive Science
- Cold War
- Collaboration
- Collections & Anthologies
- Collections; Catalogs; Exhibitions
- College Entrance
- College Guides
- Colonial & Revolutionary Periods
- Colonial America & Revolution
- Colonial Period (1600-1775)
- Colonialism & Post-Colonialism
- Color
- Combinatorics
- Comedy
- Comfort Food
- Comics
- Comics & Graphic Novels
- Coming of Age
- Commentary & Opinion
- Commerce
- Commercial
- Communication & Social Skills
- Communication Studies
- Communism; Post-Communism & Socialism
- Comparative
- Comparative Literature
- Comparative Politics
- Comparative Religion
- Compilers
- CompTIA (Incl. A+)
- Computer & Internet
- Computer Architecture
- Computer Engineering
- Computer Graphics
- Computer Literacy
- Computer Science
- Computer Simulation
- Computer Vision & Pattern Recognition
- Computerized Home & Entertainment
- Computers
- Computers & Digital Media
- Computers & Information Technology
- Computers & Technology
- Con Artists; Hoaxes & Deceptions
- Condensed Matter
- Conflict of Laws
- Conflict Resolution
- Conflict Resolution & Mediation
- Confucianism
- Conservatism & Liberalism
- Conspiracy Theories
- Constitutional
- Constitutions
- Construction
- Consulting
- Consumer Behavior
- Contagious (Incl. Pandemics)
- Contemporary
- Contemporary (1945-)
- Contemporary Christian
- Contemporary Women
- Content Management Systems
- Contracting
- Cookbooks
- Cookies
- Cooking
- Cooking & Food
- Cooking for Kids
- Corporate & Business History
- Corporate Finance
- Corporate Governance
- Corruption & Misconduct
- Cosmetic & Reconstructive
- Cosmology
- Counseling
- Counseling & Recovery
- Country & Ethnic
- Country Life
- Couples & Family
- Courses & Dishes
- Cozy
- Crafts & Hobbies
- Creative Ability
- Creativity
- Cricket
- Crime
- Crime & Mystery
- Criminal Law
- Criminals & Outlaws
- Criminology
- Crisis Management
- Critical Care
- Critical Theory
- Criticism
- Criticism & Theory
- Crocheting
- Cross-Stitch
- Crusades
- Cryptography & Encryption
- Crystals
- Culinary
- Cults
- Cultural
- Cultural & Social
- Cultural & Social Aspects
- Cultural Heritage
- Cultural Policy
- Cultural; Ethnic & Regional
- Curiosities & Wonders
- Curricula
- Customer Relations
- Customizing
- Customs & Traditions
- Cybernetics
- Cyberpunk
- Czech Republic
- Dairy
- Dance
- Dark Fantasy
- Darkroom
- Data Analytics
- Data Mining
- Data Modeling & Design
- Data Science
- Data Visualization
- Data Warehousing
- Database Administration & Management
- Databases
- Dating & Sex
- Death & Dying
- Death; Grief; Bereavement
- Death; Grief; Loss
- Decision-Making & Problem Solving
- Deconstruction
- Decorating
- Decorating & Furnishings
- Decoration & Ornament
- Decorative Arts
- Democracy
- Demography
- Denominations
- Dentistry
- Depression
- Derivatives
- Dermatology
- Design
- Design & Construction
- Design; Drafting; Drawing & Presentation
- Design; Graphics & Media
- Desktop Applications
- Desktop Publishing
- Desserts
- Detective
- Detective and mystery stories
- Developing & Emerging Countries
- Development
- Developmental
- Developmental & Intellectual Disabilities
- Devotional
- Diabetes
- Diabetic & Sugar-Free
- Diagnosis
- Diagnostic Imaging
- Diaries & Journals
- Dictionaries
- Dictionaries & Encyclopedias
- Diet & Nutrition
- Diets
- Differential
- Differential Equations
- Digital
- Digital Marketing
- Diplomacy
- Direction & Production
- Directories
- Disabilities
- Disaster
- Disasters & Disaster Relief
- Discoveries
- Discrete Mathematics
- Discrimination
- Discrimination & Race Relations
- Disease & Health Issues
- Diseases
- Diseases & Conditions
- Dissociative Identity Disorder
- Distance; Open & Online Education
- Distributed Systems
- Distribution
- Diversity & Multicultural
- DIY
- Do-It-Yourself
- Document Management
- Documentary
- Dogs
- Dolls & Doll Clothing
- Domestic
- Domestic Partner Abuse
- Drafting & Mechanical Drawing
- Dragons & Mythical Creatures
- Dragons; Unicorns & Mythical
- Drama
- Dreams
- Drug Guides
- Ducks; Geese; Etc
- Dysfunctional Families
- Dystopian
- E-Commerce
- Early Childhood (Incl. Preschool & Kindergarten)
- Earth Sciences
- East
- Easter & Lent
- Eastern
- Eastern Front
- Ecology
- Econometrics
- Economic Conditions
- Economic Development
- Economic History
- Economic Policy
- Economics
- Economics & Trade
- Ecosystems & Habitats
- Ecotourism
- Editing & Proofreading
- Editors; Journalists; Publishers
- Education
- Education & Training
- Educational Policy & Reform
- Educational Psychology
- Educational Software
- Educators
- Egypt
- Eldercare
- Electrical
- Electricity
- Electrochemistry
- Electromagnetism
- Electronic Commerce
- Electronic Materials
- Electronics
- Elementary
- Embedded Computer Systems
- Embroidery
- Emergency Management
- Emergency Medical Services
- Emergency Medicine
- Emigration & Immigration
- Emotions
- Emotions & Feelings
- Encyclopedias
- Endangered Species
- Endocrinology & Metabolism
- Energy
- Energy (Qigong; Reiki; Polarity)
- Energy Policy
- Engineering (General)
- England
- English as a Second Language
- English; Irish; Scottish; Welsh
- Enterprise Applications
- Entertaining
- Entertainment
- Entertainment & Games
- Entertainment & Performing Arts
- Entrepreneurship
- Environmental
- Environmental Conservation & Protection
- Environmental Economics
- Environmental Policy
- Environmental Science
- Environmentalists & Naturalists
- Epic
- Epidemiology
- Epistemology
- Epistolary (Letters & Diaries)
- Equestrian
- Equipment
- Equipment; Appliances & Supplies
- Erotic
- Erotica
- Eschatology
- ESP (Clairvoyance; Precognition; Telepathy)
- Espionage
- Essays
- Essays & Narratives
- Essays & Travelogues
- Ethics
- Ethics & Moral Philosophy
- Ethics & Professional Responsibility
- Ethnic
- Ethnic Studies
- Ethnomusicology
- Ethnopsychology
- Etiquette
- Etymology
- Europe
- Europe (General)
- European
- European Theater
- Evaluation & Assessment
- Evolution
- Executive Branch
- Exegesis & Hermeneutics
- Exercise
- Exercises
- Existentialism
- Expeditions & Discoveries
- Expert Systems
- Exports & Imports
- Extreme Sports
- Facility Management
- Fairy Tales
- Fairy Tales & Folklore
- Fairy Tales; Folk Tales; Legends & Mythology
- Faith
- Family
- Family & General Practice
- Family & Relationships
- Family Law
- Family Life
- Fantasy
- Fantasy & Magic
- Fantasy Sports
- Farm & Ranch Life
- Fascism & Totalitarianism
- Fashion
- Fashion & Accessories
- Federal
- Federal Legislation
- Female friendship
- Feminism
- Feminism & Feminist Theory
- Feminist
- Fiber Arts & Textiles
- Fiction
- Fiction - General
- Fiction Writing
- Film
- Film & Video
- Film; Television & Radio
- Finance
- Financial
- Financial Engineering
- Financial Risk Management
- Financial Services
- Fishing
- Flowers
- Fluids
- Folk & Traditional
- Folkcrafts
- Folklore & Mythology
- Food & Wine
- Food Industry
- Food Science
- Food; Lodging & Transportation
- Football
- Forecasting
- Foreign Exchange
- Foreign Language Study
- Forensic Medicine
- Forensic Psychology
- Forensic Science
- Forensics
- Forgeries
- Form
- Former Soviet Republics
- Fossils
- France
- Free Enterprise & Capitalism
- Free Will & Determinism
- Freelance & Self-Employment
- Freemasonry & Secret Societies
- French
- Friendship
- Frogs & Toads
- Fruit
- Frying
- Fundamentals & Skills
- Furniture
- Furniture & Cabinetry
- Future Studies
- Futures
- Futuristic
- Gambling
- Game
- Game Theory
- Games
- Games & Activities
- Garden Design
- Gardening
- Gastroenterology
- Gastrointestinal
- Gay
- Gender & the Law
- Gender Studies
- General
- General Fiction
- General Interest
- Genetic Engineering
- Genetics
- Genetics & Genomics
- Genocide & War Crimes
- Genres
- Genres & Styles
- Geography
- Geology
- Geometry
- Geophysics
- Geopolitics
- Georgian Era (1714-1837)
- Geriatrics
- German
- Germany
- Gerontology
- Ghost
- Ghost Stories
- Girls & Women
- Glass & Glassware
- Global Warming & Climate Change
- Globalization
- Gluten-Free
- GMAT (Graduate Management Admission Test)
- God's Word
- Good & Evil
- Gothic
- Gothic & Romance
- Government
- Government & Business
- Graffiti & Street Art
- Grammar & Punctuation
- Grandparenting
- Graphic Arts
- Graphics Tools
- Gravity
- Great Britain
- Greece
- Greek (Modern)
- Greek & Roman
- Green Business
- Green Lifestyle
- Greenhouses
- Grief & Loss
- Growth
- Guides & Reviews
- Guitar
- Gymnastics
- Haiti
- Hand Tools
- Handbooks & Manuals
- Happiness
- Hard Science Fiction
- Hard-Boiled
- Hardware
- Healing
- Health
- Health & Daily Living
- Health & Fitness
- Health & Healing
- Health Care
- Health Care Delivery
- Health Care Issues
- Health Policy
- Healthcare
- Healthy Living & Personal Hygiene
- Heart
- Heating; Ventilation & Air Conditioning
- Hepatology
- Herbal Medications
- Herbs; Spices; Condiments
- Hermetism & Rosicrucianism
- High School Equivalency (Incl. GED & TASC)
- Higher
- Highway & Traffic
- Hikes & Walks
- Hiking
- Hindu
- Hinduism
- Hispanic & Latino
- Historical
- Historical & Comparative
- Historical Events
- Historical Fiction
- Historical Geography
- Historiography
- History
- History - Military
- History - U.S.
- History & Criticism
- History & Culture
- History & Philosophy
- History & Surveys
- History & Theory
- History: American
- Holiday
- Holiday & Seasonal
- Holidays
- Holidays & Celebrations
- Holocaust
- Home-Based Businesses
- Homeopathy
- Horoscopes
- Horror
- Horror & Ghost Stories
- Horse racing
- Horses
- Hospital Administration & Care
- Hospitality; Travel & Tourism
- House & Home
- House Plans
- House Plants & Indoor
- Html
- Human Anatomy & Physiology
- Human Figure
- Human Geography
- Human Resources & Personnel Management
- Human Rights
- Human Services
- Human Sexuality
- Human-Computer Interaction (HCI)
- Humanism
- Humanistic
- Humor
- Humorous
- Humorous Stories
- Humour
- Hunting
- Ichthyology & Herpetology
- Image Processing
- Imagination & Play
- Imaging Systems
- Imaging Technologies
- Immigration
- Immune & Autoimmune
- Immunology
- Imperialism
- India
- India & South Asia
- Indian & South Asian
- Indic
- Indigenous
- Indigenous Art of the Americas
- Indigenous Law
- Indigenous Peoples in the Americas
- Indigenous Studies
- Indigenous; Folk & Tribal
- Individual Architects & Firms
- Individual Artists
- Individual Chefs & Restaurants
- Individual Composer & Musician
- Individual Director
- Individual Philosophers
- Industrial & Organizational Psychology
- Industrial & Technical
- Industrial Design
- Industrial Engineering
- Industrial Health & Safety
- Industrial Management
- Industries
- Infectious Diseases
- Information Management
- Information Technology
- Information Theory
- Infrastructure
- Inorganic
- Insects & Spiders
- Inspiration & Personal Growth
- Inspirational
- Inspirational & Personal Growth
- Institutions & Organizations
- Instruction & Study
- Insurance
- Integrated
- Intellectual Property
- Intelligence (AI) & Semantics
- Intelligence & Espionage
- Interactive & Multimedia
- Interactive Adventures
- Interest
- Intergovernmental Organizations
- Interior Design
- Intermediate
- Internal Medicine
- International
- International Crime & Mystery
- International Mystery & Crime
- International Relations
- International Trade
- Internet
- Internet of Things (IoT)
- Interpersonal Relations
- Interviewing
- Interviews
- Intranets & Extranets
- Inventions
- Investing
- Investments & Securities
- Iran
- Iraq
- Iraq War (2003-2011)
- Ireland
- Isekai
- Islam
- Islamic
- Islamic Banking & Finance
- Islamic Studies
- Israel
- Israel & Palestine
- Italian
- Italy
- Japan
- Japanese
- Java
- JavaScript
- Jewelry
- Jewish
- Jewish Studies
- Job Hunting
- Job Opportunities
- Jokes & Riddles
- Jones
- Journalism
- Judaism
- Judicial Branch
- Juices & Smoothies
- Jungian
- Jurisprudence
- Juvenile Fiction
- Juvenile Nonfiction
- King James Version
- Knitting
- Knots; Macrame & Rope Work
- Korea
- Korean
- Labor
- Laboratory Medicine
- Land Forces
- Landmarks & Monuments
- Landscape
- Language
- Language Arts
- Language Arts & Disciplines
- Languages
- Later in Life
- Latin America
- Law
- Law & Crime
- Law Enforcement
- Lawns
- Leadership
- Legal
- Legal History
- Legends; Myths; Fables
- Legislative Branch
- Lesbian
- Letters
- Levels
- Lexicography
- Lgbt
- Lgbtq+
- LGBTQ+ Studies
- Liberation
- Library & Information Science
- Life Sciences
- Life Stages
- Lifestyles
- Light Novel
- Light Novel (Ranobe)
- Lighting
- Linear
- Linguistics
- Linux
- Literacy
- Literary
- Literary Collections
- Literary Criticism
- Literary Criticism & Collections
- Literary Figures
- Literature & the Arts
- literature_adv
- LitRPG (Literary Role-Playing Game)
- Local
- Local Area Networks (LANs)
- Logic
- Logic & Brain Teasers
- Logic Design
- Logistics & Supply Chain
- Loners & Outcasts
- Longevity
- Love & Marriage
- Love & Romance
- Low Carbohydrate
- Low Salt
- Lutheran
- Mac OS
- Machine Learning
- Machine Theory
- Machinery
- Macintosh
- Macrobiotics
- Macroeconomics
- Magic
- Magical Realism
- Mainframes & Minicomputers
- Maintenance & Repair
- Mammals
- management
- Management Information Systems
- Management Science
- Managerial
- Manga
- Manners & Etiquette
- Manufacturing
- Marine Biology
- Marine Life
- Maritime History & Piracy
- Marketing
- Marriage & Divorce
- Marriage & Family
- Marriage & Long-Term Relationships
- Martial Arts
- Mashups
- Masonry
- Massage & Reflexology
- Materials Science
- Math
- Mathematical & Computational
- Mathematical & Statistical Software
- Mathematical Analysis
- Mathematics
- Maturing
- MCAT (Medical College Admission Test)
- Meat
- Mechanical
- Mechanics
- Media & Communications
- Media & Internet
- Media & the Law
- Media Studies
- Media Tie-In
- Medicaid & Medicare
- Medical
- Medical (Incl. Patients)
- Medical Law & Legislation
- Medical Technology
- Medieval
- Meditations
- Mediterranean
- Memory Improvement
- Men's Adventure
- Men's Health
- Men's Studies
- Mental Health
- Mental Illness
- Mentoring & Coaching
- Metallurgy
- Metaphysics
- Meteorology & Climatology
- Methods
- Methods & Materials
- Mexico
- Mice; Hamsters; Guinea Pigs; Etc
- Microbiology
- Microeconomics
- Microprocessors
- Microsoft
- Microwaves
- Mid-Life
- Middle Atlantic (DC; DE; MD; NJ; NY; PA)
- Middle Atlantic States
- Middle East
- Middle Eastern
- Middle Eastern Studies
- Midwest (IA; IL; IN; KS; MI; MN; MO; ND; NE; OH; SD; WI)
- Military
- Military & Wars
- Military Policy
- Military Science
- Mind & Body
- Mindfulness & Meditation
- Miniatures
- Minority Studies
- Miscellaneous
- Missions
- Mixed Media
- Mobile & Wireless Communications
- Mobile Devices
- Models
- Modern
- Modern (Late 19th Century to 1945)
- Molecular Biology
- Money & Monetary Policy
- Money Management
- Monographs
- Monsters
- Mood Disorders
- Mortgages
- Motherhood
- Motivational
- Motivational & Inspirational
- Motorcycles
- Mountain (AZ; CO; ID; MT; NM; NV; UT; WY)
- Mountaineering
- Movements
- Moving & Relocation
- Multi-Language Phrasebooks
- Multicultural & Interracial
- Multicultural Education
- Multigenerational
- Multiple Timelines
- Multiracial Families
- Murder
- Museum Studies
- Museums; Tours; Points of Interest
- Music
- Musical Instruments
- Muslim
- Mysteries & Detective Stories
- Mystery
- Mystery & Detective
- Mystery & Detective - Women Sleuths
- Mystery & Thrillers
- Mystery fiction
- Mysticism
- Mythical Creatures
- National
- Nationalism & Patriotism
- Native American
- Native American Studies
- Natural Disasters
- Natural Foods
- Natural Language Processing
- Natural Resource Extraction
- Natural Resources
- Nature
- Nature & the Environment
- Nature Crafts
- Naturopathy
- Naval
- Near-Death Experience
- Needlepoint
- Needlework
- Negotiating
- Nephrology
- Nervous System (Incl. Brain)
- Network Protocols
- Network Security
- Networking
- Neural Networks
- Neurology
- Neuroscience
- Neurosurgery
- New Adult
- New Business Enterprises
- New England (CT; MA; ME; NH; RI; VT)
- New Experience
- New King James Version
- New Living Translation
- NEW RELEASE
- New Testament
- New Testament & Portions
- New Thought
- Noir
- Non-Fiction
- Nonfiction
- Nordic Countries
- Norse
- North
- North America
- Northeast
- Novels in Verse
- Nuclear
- Nuclear Warfare
- Number Theory
- Numerical Analysis
- Numerology
- Nursing
- Nutrition
- Object Oriented
- Occult & Supernatural
- Occultism
- Oceania
- Oceans & Seas
- Old Testament
- Oncology
- Online Safety & Privacy
- Online Services
- Online Trading
- Open Source
- Operating Systems
- Operations Research
- Optical Data Processing
- Optics
- Optics & Light
- Optimization
- Optoelectronics
- Oral Health
- Organic
- Organizational Behavior
- Organizational Development
- Organizations & Institutions
- Origami
- Ornamental Plants
- Ornithology
- Orphans & Foster Homes
- Orthodox
- Orthopedics
- Other English Translations
- Outdoor
- Outdoor & Recreational Areas
- Outdoor Skills
- Own Voices
- Pacific Theater
- Paganism & Neo-Paganism
- Pain Management
- Painting
- Palliative Care
- Papercrafts
- Parallel
- Paranormal
- Paranormal; Occult & Supernatural
- Parapsychology
- Parent & Adult Child
- Parenting
- Parents
- Parodies
- Part-time self-employment
- Partial
- Particle
- Pasta
- Patchwork
- Pathology
- PCs
- Peace
- Pediatric Emergencies
- Pediatrics
- Peer Pressure
- Penology
- Pentecostal & Charismatic
- People & Places
- People With Disabilities
- Performance
- Performing Arts
- Permanent Collections
- Persian Gulf War (1991)
- Personal & Practical Guides
- Personal Computers
- Personal Finance
- Personal Growth
- Personal Growth - General
- Personal Memoirs
- Personal Safety & Self-Defense
- Personal Success
- Personality
- Personality Disorders
- Pets
- Pharmaceutical & Biotechnology
- Pharmacology
- Pharmacy
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