TY  - BOOK
AU  - Shearer,Benjamin F.
AU  - Shearer,Barbara Smith
TI  - Finding the source: a thesaurus-index to the reference collection 
SN  - 031322563X
AV  - Z711 .S54 1981
U1  - 025.52 
PY  - 1981///
CY  - Westport, Conn.
PB  - Greenwood Press
KW  - Reference services (
KW  - Libraries)
KW  - Information retrieval
N1  - Includes index
ER  -