TY  - BOOK
AU  - Brij Lal and Subrahmanyam;N 
TI  - Heat and thermodynamics
SN  - 81-219-0417-X
U1  - 536.7 B76H 
PY  - 1997///
CY  - New Delhi
PB  - S. Chand 
KW  - Physics
ER  -