| Name | Address | Phone |
|---|---|---|
| OpenText Corporation (Livelink Discovery Server, formerly BRS/Search) |
222 Third Street, Ste 3300 Cambridge, MA 02142 |
617-621-0820 |
| Cambridge Scientific Abstracts | 7200 Wisconsin Avenue Bethesda, MD 20814 |
301-961-6750 |
| CIS Chemical
Information System (NISC) |
Wyman Towers, 3100 St. Paul Street Baltimore, Maryland 21218 |
410-243-0797 |
| Dialog Information, Inc. (DIALOG and DataStar) |
2440 El Camino Real Mountain View, CA 94040 |
800-334-2564 415-254-7000 |
| EBSCO Information Services | ||
| ingenta | 44 Brattle Street, 4th Floor Cambridge, MA 02138 |
1 800 296 2221 (within US only) 617 395 4000 |
| NLM (National Library of Medicine) | 8600 Rockville Pike Bethesda, MD 20894 |
800-638-8480 |
| Numerica/TDS | 135 W. 50th St, Ste 1170 New York, NY 10020-1012 |
212-245-0044 |
| Ovid Technologies, Inc. | 333 Seventh Avenue New York, NY 10001 |
800-950-2035 212-563-3006 |
| Questel/Orbit, Inc. | 8000 Westpark Drive McLean, VA 22102 |
800-456-7248 703-442-0900 |
| SilverPlatter Information, Inc. (ERL) Now: Ovid | 100 River Ridge Drive Norwood, MA 02062 |
800-343-0064 617-769-2599 |
| STN International | 2540 Olentangy River Rd P.O. Box 02228 Columbus, OH 43202 |
800-848-6533 614-447-3698 |