TY  - BOOK
AU  - Gupta, C P.
AU  - Prakash,Rajendra  .
TI  - Engineering thermodynamics / 
SN  - 81-85240-45-0
U1  - 621.4021 
PY  - 1991///
CY  - Roorkhee : 
PB  - New chand and brothers , 
N1  - *CSS
ER  -