TY  - SER
AU  - Gupta,O.P..
TI  - ILA bulletin (1977) / 
U1  - 020.62254 
PY  - 1977///
CY  - Delhi : 
PB  - Indian Library Association , 
KW  - LIBRARY AND INFORMATION SCIENCE
N1  - Library has ; V.13, no.1-4,1977; NULL
ER  -