TY  - GEN
AU  - Ranganathan, S. R. 
TI  - Library book selection
SN  - 8170004640
U1  - 025.21 R162l2 
PY  - 1989///
CY  - New Delhi
PB  - Ess Ess Publications
KW  - Book selection
KW  - Library Science
ER  -