title: From A to Z: automated catalogue to Web OPAC and Z39.50.
authors: Wellcome Library, Imperial College School of Medicine at the Hammersmith Campus, London, UK.
authors: E
authors: E
authors: Davis
authors: J
authors: J
authors: Stone
mesh_terms: D002381:Catalogs, Library; D003195:Computer Communication Networks / Q000639:trends*; D016206:Databases, Bibliographic; D004739:England; D006801:Humans; D016247:Information Storage and Retrieval; D007993:Libraries, Medical / Q000639:trends*; D014584:User-Computer Interface