TY  - BOOK
AU  - Katz William A.
AU  - Rosenzweig  James  E.
TI  - Introduction to Reference Work
SN  - 0070336385
AV  - Z711 K19I 1992
PY  - 1992///
CY  - New York
PB  - McGraw - Hill
KW  - ”REFERENCE SERVICES(LIBRARIES)”
ER  -