Elsevier Science Catalogue 1994 [electronic resource]. - Amsterdam : Elsevier, 1991. - 1 compact disc ; 12 cm.. - IBM PC or compatible[MFN: 47]
Summary: Catalogue 1994 contains descriptions of all products of elsevier science: all journals,with complete information about journal aditors and editorial boards
Deutsche Fachpresse [electronic resource]. - Frankfurt am Main : Buchhandler-Vereinigung GmbH, 1996. - 1 compact disc (CD-ROM) ; 12 cm.. - IBM PC. - ISBN 3-7657-1896-3[MFN: 52]
C 32 - Electronic Resources Service Division
The Electronic guide to the Frankfurt book fair [electronic resource]. - Frankfurt : Frankfurt Book Fair, 1998. - 1 compact disc (CD-ROM) ; 12 cm.. - ISBN 9783923352340[MFN: 53]
C 27 - Electronic Resources Service Division
The Electronic guide to the Frankfurt book fair [electronic resource]. - Frankfurt : Frankfurt Book Fair, 1998. - 1 compact disc (CD-ROM). - ISBN 9783923352340[MFN: 54]
C 28 - Electronic Resources Service Division
The Electronic guide to the Frankfurt book fair [electronic resource]. - Frankfurt : Frankfurt Book Fair, 1998. - 1 compact disc (CD-ROM) ; 12 cm.. - ISBN 9783923352340[MFN: 55]
C 29 - Electronic Resources Service Division
CD Biblio 96/97 [electronic resource]. - Frankfurt am Main : Buchhfndler-Vereinigung GmbH, 1996. - 1 compact disc (CD-ROM) ; 12 cm.[MFN: 56]