TY  - BOOK
AU  - Gupta, R K 
AU  - Gaur, R K 
AU  - Gupta, S L 
TI  - Engineering Physics 
U1  - 530 GAU 
PY  - 2015///
CY  - New Delhi
PB  - :Dhanpat Rai Publication 
KW  - Physics
KW  -  Physics. Physics -- Problems
KW  - Heat
KW  - Modern Physics
ER  -