TY  - BOOK
AU  - Singh,Jagtar  .
TI  - Library and information science in digital age, Vol.I / 
SN  - 978-81-7000-581-0
U1  - 025.04 
PY  - 2009///
CY  - New Delhi : 
PB  - Ess Ess , 
KW  - Digital library
ER  -