TY  - BOOK
AU  - Ranganathan,S.R.
TI  - Library book selection / 
SN  - 8170004632
U1  - 025.21 
PY  - 2006///.
CY  - New Delhi : 
PB  - Ess Ess Publications ; 
KW  - Book--selection
N1  - Includes bibliographical references and index.
ER  -