TY  - BOOK
AU  - Ranganathan,S.R.
AU  - Gopinath,Malur Aji
TI  - Library book selection
AV  - Z689 .R3 1966
U1  - 025.21 23
PY  - 1989///
CY  - Bangalore
PB  - Sarada Ranganathan Endowment for Library Science
KW  - Book selection
ER  -