TY  - BOOK
AU  - Malhotra, Stalin
TI  - Question bank in science: for class X 
T2  - Tata Mcgraw-Hill's question bank series
SN  - 0070264147
U1  - 500 
PY  - 2008///
CY  - New Delhi
PB  - Tata McGraw-Hill Publishing
KW  - Science
ER  -