TY  - BOOK
AU  - Katz William A.
TI  - Introduction to reference work
T2  - McGraw-Hill sereis in library education ed by Jean Key Gates
U1  - 2:7, L4.2;K9.2 
PY  - 1969///
CY  - New
PB  - #NAME?
KW  - LIBRARY SCIENCE
N1  - Contents : vII :Reference services (xi,254p)
ER  -