TY  - BOOK
AU  - Gupta,C.P
TI  - Engineering thermodynamics 
SN  - 8185240744
U1  - 621.4021 
PY  - 2000///
CY  - Roorkee 
PB  - Nem chand & bros
N1  - " it includes the index p.762-772'
ER  -