TY  - BOOK
AU  - Balasubramanian P.
TI  - Library information and communication technology
SN  - 9788184503463 (hbk)
U1  - 2N7, Q1 
PY  - 2011///
CY  - New Delhi
PB  - Deep & Deep Pub India   
KW  - LIBRARY SCIENCE
ER  -