TY  - BOOK
AU  - Ranganathan, S. R.
TI  - Library book selection
T2  - Indian Library Association English series; no.5
U1  - 025.21 
PY  - 1952///
CY  - Delhi
PB  - Indian Library Association
KW  - Books-Selection
KW  - Acquisition (Libraries)
KW  - Collection Development (Libraries)
N1  - Also 2nd edition
ER  -