TY  - BOOK
AU  - Drabenstott,Karen Markey
TI  - Subject searching in library catalogs: before and after the introduction of online catalogs
U1  - 025.3 
PY  - 1984///
CY  - Dublin, Ohio
PB  - OCLC Online Computer Library Center
KW  - Catalogs, Subject
KW  - Use studies
KW  - Searching, Bibliographical
KW  - Information retreival
KW  - Online catalogs
KW  - Subject access
KW  - Online bibliographic searching
ER  -