TY  - BOOK
AU  - Malhotra, O. P. 
AU  - Gupta, S. K. 
TI  - Elementary mechanics
U1  - 531 
PY  - 1978///
CY  - New Delhi
PB  - S . Chand And Co
KW  - Mechanics
KW  - Newton's laws of motion
KW  - Velocity
KW  - Centre of gravity
ER  -