TY  - GEN
AU  - Malhotra,Stalin
AU  - Arora, Satish
AU  - Dhawan, Prem
TI  - Question bank in science: for class IX 
T2  - Tata McGraw-Hill's question bank series
SN  - 0070635951
U1  - 500 
PY  - 2007///
CY  - New Delhi
PB  - Tata McGraw-Hill Publishing
KW  - Science
ER  -