TY  - BOOK
AU  - Ranganathan, S.R. 
AU  - Gopinath, M. A.
TI  - Library Book Selection
SN  - 8185273251
U1  - R 025.21 
PY  - 1989///
CY  - Bangalore 
PB  - Sarada Ranganathan Endowment for Library Science    
KW  - Book selection
ER  -