2969
Subject retrieval in the seventies; new direotions
Westport
Greenwood
1972
180p.: ill
Contributions in librarianship and information science, no.3
"Proceedings of an international symposium held at the Center of Adult Education University of Maryland, College park,May 14-15, 1971
Includes bibliographies
Edited by Hans )Hanan( Wellisch and homas D.
Subject headings - Congresses
Classification - Books - Congresses
Information Storage and retrieveal systems - Congresses
Z
695
.
S89
TI
AU Wellisch, Hanan ed.
AU Wilson, thomas D., ed.
CL
