TY  - BOOK
AU  - Jain, Satish
AU  - Singh, Shashi
TI  - Information practices: according to CBSE syllabus of year 2010 for class XII 
SN  - 9788183334761
U1  - 005 
PY  - 2012///
CY  - New Delhi
PB  - BPB Publications
ER  -