TY  - BOOK
AU  - Drabenstott, Karen Markey
AU  - Vizine-Goetz, Diane
TI  - Using subject headings for online retrieval: theory, practice, and potential
SN  - 0122215702
U1  - 025.3 
PY  - 1994///
CY  - San Diego
PB  - Academic Press
KW  - Subject headings
KW  - Subject access
KW  - Online bibliographic searching
KW  - Online catalogs
ER  -