TY  - BOOK
AU  - Vyas,S D .
TI  - Management of technical services in libraries / 
SN  - 81-7018-614-5
U1  - 025.02 
PY  - 1990///
CY  - New Delhi : 
PB  - B R P C India Ltd , 
KW  - Technical services-management
ER  -