TY - SER AU - Nolan,Kathleen Lopez TI - Gale directory of databases SN - 0787632880 SN - 1066-8934 CY - Detroit PB - Gale Research. KW - Online systems KW - directories KW - Databases, Bibliographic KW - Databases, Factual KW - Medical informatics N1 - Contents : v. 1. Online databases : March 2001 -- v. 2. CD-ROM, diskette, magnetic tape, handheld, and batch access database products : March 2001 ER -