Patron access issues for online catalogs

Bibliographische Detailangaben
1. Verfasser:	Crawford, Walt
Format:	Buch
Sprache:	English
Veröffentlicht:	Boston, Massachusetts G.K. Hall & Co. 1987.
Schlagworte:	Catalogs, On-line. Library catalogs and readers. On-line bibliographic searching. Libraries > Automation.