Academic and Technical
Science, Academic Printing and Publishing, Adam Matthew Publications, Addison Wesley / Benjamin Cummings, Allyn & Bacon / Longman, American Law Institute-American Bar Association, American Library Association e-Store, American Multicultural Publications, Anshan Book Publishers, ANSI Journals, Argos Press
Associations
Canada, United Kingdom, United States, Association of Medical Publications, Audio Publishers Association, Book Industry Study Group, Book Marketing Profits, CCLI, Dalkey Archive Press, ECPA, Educational Paperback Association, Independent Publishers Group, International Publishers Association
Books
Arts, Biographies, Business, Children, Computers, Education, Family and Relationships, Fiction, Gay, Lesbian, and Bisexual, Genealogy
Directories
AMR International, Books A to Z, Mary Wolf's Guide to Electronic Publishers, Publishers' Catalogues, Science, Engineering and Mathematics Publishers, The O'Brien Group of Companies
Education and Training
Canadian Centre for Studies in Publishing, Columbia Publishing Course, Emerson College: Writing, Literature and Publishin, NYU's Center for Publishing, Oxford Brookes University, Pace University, The Publishing Institute at the University of Denv, The Publishing Training Centre at Book House, University of Virginia: Publishing and Communicati
Electronic
Audio, E-Books, Fiction, ACR International LLC, ActionTales, Adoni eBook Publishing, Alexander Street Press, American eBooks, AND International Publishers, Andamooka, Antelope Publishing, AraTeX, Artmedia Publishing
Employment
Bookbuilders West - Jobs Bank, Publishers Weekly Classifieds, The Economist Group: Career Opportunities
Literary Agents
Directories, Information, 3 Seas Literary Agency, A P Watt, A. Mediation Litteraire the French literary agency, Adler and Robin Books Literary Agency, Alive Communications, Inc., Antony Harwood Ltd: Literary Agency, Azure Literary Agency, Barbara Bauer Literary Agency, Inc., Bengt Nordin Agency, Bert P. Krages, Attorney at Law
Magazines
Newsletters, Subscription Management, A T Graphics, August Communications, Belmont International, Canadian Magazine Publishers Association, Communications Management, Daily Journal Corp. (S.C.), Emap, ForeWord Magazine, G and J USA Publishing, HDTV magazine
Maps
Etopo Digital Maps, Hema Maps, Kroll Map Company, Inc., Ocean Explorer Maps, Replogle Globes, Riley Maps, The Best Map Company, The Map Group, Inc., Thomas Brothers Maps, Topaz Maps, Inc.
Marketing and Advertising
Book Marketing Update, Booknote, Lewis & Clark Research, MarketAbility, Mockfear Enterprises SP, NetRead's JacketCaster, Northern California Book Publicity and Marketing A, Top 5 Best, Twin Peaks Press
Music
Associations, Choral, Christian, Education, Pop and Rock, Stringed, Winds, A-R Editions, Inc., Acoma: Classical Music Scores, Alan Publishing Group, Alliance Publications, Inc., Alphonse Leduc and Cie, Ballerbach, Bärenreiter's World of Music, Bayard-Nizet, Belmont Music Publishers, Boosey and Hawkes
News and Media
About.com: Publishing, Australian Book Web, Book Industry Communication, Booktalk, BookTech the Magazine, BookWire, BookZonePro, Editor and Publisher, Folio: The Magazine for Magazine Management, Independent Publisher Online
Retail
Associations, Barnes and Noble, Inc., Books-A-Million, Inc., BookThink, Borders, Chicago Int'l Remainder & Overstock Book , MediaBay, Inc., Peters Bookselling Services, PubEasy.com, theBookseller.com
Self-Publishing
Book Packagers, New Authors, On Demand, Subsidy Press, Web Publishing, Adams Press, Aeonix Publishing Group, American Literary Press, Annie M's Self Publishing Web Ring, AZTexts, Directory of Self Published Books, Griffith Publishing, JLD Publishing, Little Leaf Press, Olive Art Studio
Services
Design, Desktop Publishing, Affordable Library Databases, BookFlash, Books and Writers, Cader Books, ClienTel Connection Ltd., Editorial Consulting Services (ECS), Innovation and Media, Interactive Composition Corporation, JagTek Documentation Services, Keyline Consultancy
Software
365media, Autologic Information International, Inc., Book Publishing Software, Eprints.org, iArch Global, Media Services Group, Ltd., North Atlantic Publishing Systems, Preview Systems, Inc., Vista International
Wholesale and Distribution
48 States News, Advanced Marketing Services, Inc., ATC Books International, Inc., Bertram Books, Bookazine Company Inc., Bookspeed, Common Ground Book Distributors, Consortium Book Sales and Distribution, Inc., Gardners Books, Gordon and Gotch
SISO BOOKS
Publishers of books related to religious, epics, computer, tales, dictionaries, grammar, classics; both in English and Malalyalam languages.