| Abc-Clio |
| Academic Press |
| Aculeus Press, Inc. |
| Adams Media Corporation |
| Addison Wesley Publishing Company |
| Alexander Publishing |
| Alfred A. Knopf, Inc./Random House, Inc. |
| American Health Consultants |
| American Institute of Biological Sciences |
| American Management Association (AMACOM) |
| Aqua Quest Publications, Inc. |
| Ashgate Publishing Company |
| Aspen Publishers, Inc. |
| Atheneum S.A. |
| Atlantic Communications |
| Avon Books |
| Baen Books |
| Ballantine Publishing Group, The |
| Bantam |
| Bedford Books |
| Bedford, Freeman & Worth Publishing Group, LLC |
| Benchmark Productions, Inc. |
| Benjamin Cummings Science |
| Berkley Trade |
| Bethany House |
| BioCentury Publications Inc. |
| BioCommerce Data Ltd. |
| BioProcess International |
| Biotech Insight |
| Biotech Publishing |
| Biotechnology Calendar, Inc. |
| BioVenture Publishing |
| Birkhauser Boston |
| Blackwell Publishers |
| Blackwell Science Inc. |
| Bloomberg Press |
| BNA Books |
| Bradford Books |
| Broadway Books |
| Brookings Institution |
| Butterworth-Heinemann |
| CABI Publishing |
| California Princeton Fulfillment |
| Cambridge University Press |
| Canadian Biotech News |
| Carolrhoda Books |
| Cell |
| Chapman & Hall Publishing |
| Chelsea House Publishers |
| Chronicle Books |
| College Entrance Examination Board |
| Columbia University Press |
| Community of Science (COS) |
| Continuum Pub Group |
| Copernicus Books |
| Crabtree Publishing Company |
| Crown Publishers |
| Dearborn Trade |
| Delft University Press |
| DIANE Publishing Co |
| Dorling Kindersley |
| Doubleday |
| E & FN Spon |
| Eaton Publishing Company |
| Edward Elgar Publisher |
| Elsevier Advanced Technology |
| Elsevier Science |
| Facts On File, Inc. |
| Fairmont Press |
| Fireside Book Company |
| First Avenue Editions |
| French & European Publications |
| FT Healthcare |
| Gale Group |
| Garland Publications |
| George Braziller, Inc. |
| Georgetown University Press |
| Globe Feron |
| Greenhaven Press |
| Greenwood Publishing Group, Inc. |
| Greyden Press |
| Grove's Dictionaries Inc. |
| Harmony Books |
| Harvard University Press |
| Harwood Academic Publishers |
| Heinemann Library |
| Henry Holt And Company, Inc. |
| Holt, Rinehart And Winston |
| Horizon Scientific Press |
| Hungry Minds, Inc. |
| HW Wilson Company |
| IEEE |
| Imperial College Press |
| Inner Traditions International, Ltd. |
| Intercept Ltd. |
| International Periodical Distributors (IPD) |
| International Universities Press |
| Interpharm Press |
| Investext Group |
| Investext Group |
| IOS Press, Inc. |
| Iowa State University Press |
| Island Press |
| ISPE |
| J & S Publishing Company, Inc. |
| J.P. Tarcher |
| Japan Industrial Journal |
| John Wiley & Sons, Inc. |
| Jones & Bartlett Publishers |
| Jossey-Bass, Inc. |
| Journal of Biological Chemistry |
| Journal of Cell Biology |
| Journal of Experimental Medicine |
| Journal of Virology |
| Kane/Miller Book Publishers |
| Keats Publishing |
| Kendall/Hunt Publishing Company |
| Kiplinger Washington Editors, Inc. |
| Kluwer Academic Publishers |
| Krause Publications |
| Kregel Publications |
| Landes Bioscience, Inc. |
| Lawrence Erlbaum Associates Information Center |
| Lewis Publishers, Inc. |
| Lighthouse Publishing Inc. |
| Lippincott Williams & Wilkins |
| Liquent |
| Little, Brown And Co. Ltd. |
| Little, Brown and Company Inc. |
| Lubrecht & Cramer Ltd. |
| Lyons Press, The |
| Maisonneuve Press |
| Manchester University Press |
| Marcel Dekker Inc. |
| Martinus Nijhoff International |
| Mary Ann Liebert, Inc. |
| Materials Research Society |
| McGraw-Hill Companies Inc. |
| Medical Economics Data |
| Millbrook Press, Inc. |
| MIT Press |
| Mona Group LLC, The |
| Mosby |
| Motley Fool |
| Mountaineers Books, The |
| Moyer Bell |
| National Academy Press |
| Nature |
| Nature America Inc. |
| Nature Biotechnology |
| Nature Genetics |
| Nature Medicine |
| Nature Publishing Group |
| Neuron |
| NI Research |
| North Atlantic Books |
| Ohio State University Press |
| Open University Press |
| Oryx Press |
| Oxford Business Publishing Ltd. |
| Palgrave |
| Pan American Health Organization |
| Perseus Books Group |
| Peter Bedrick Books |
| Peter Lang Publishing, Inc. |
| Peterson Online |
| Pharmafile Ltd. |
| Piedmont Venture Group |
| PJB Publications Ltd. |
| Plunkett Research, Ltd. |
| Pluto Press |
| PNAS |
| Portfolio Publishing Company |
| Prentice Hall, Inc. |
| Primary Source Media |
| Princeton University Press |
| Random House, Inc. |
| Reed-Elsevier Group PLC |
| Regnery Publishing, Inc. |
| Rosen Publishing Group, Inc. |
| Routledge |
| Rowman & Littlefield Publishers, Inc. |
| Royal Society Of Chemistry |
| Rutgers University Press |
| S. Karger Publishing |
| Sage Publications Ltd. |
| San Diego Biotechnology Calendar, Inc. |
| Scholarly Publications, Inc. |
| Scholarly Resources |
| Scholastic Trade Books |
| Science |
| Science Publishers, Inc. |
| Science2Discover |
| Scott Foresman |
| Simon & Schuster |
| Somerville House Books Limited |
| South Asia Books |
| South End Press |
| Springer |
| St. Martin's Press |
| State University Of New York Press |
| Stockton Press |
| Taylor & Francis Ltd. |
| Technomic Publishing Co. |
| Temple University Press |
| Ten Speed Press |
| Texas A&M University Press |
| Thames & Hudson |
| The New England Journal of Medicine |
| The Scientist |
| Tidewater Publishing |
| Timber Press, Inc. |
| Twenty First Century Books |
| U. of Nebraska Press |
| University of California Press |
| University of Chicago Press |
| University of Pittsburgh Press |
| University of Utah Press |
| University of Wisconsin Press |
| University Science Books |
| Vch Pub |
| Venture Information Services |
| W.B. Saunders Company |
| W.H. Freeman |
| Wadsworth Publishing Company |
| Walter De Gruyter, Inc. |
| Warner Business Books |
| Westcross House Publications |
| Westview Press |
| Windhover Information Inc. |
| Wolters Kluwer nv |
| Wong's BioTech Stock Report |
| Woodhead Publishers Ltd. |
| Workman Publishing |
| World Bank |
| World Scientific |
| Write Stuff Syndicate |
| Yale University Press |
| Zed Books |