TY  - BOOK
AU  - Roy Choudhury, T.
TI  - Basic engineering thermodynamics
SN  - 0074623769
U1  - 621.4021 
PY  - 1997///
CY  - New Delhi
PB  - Tata mcgraw-hill publishing
KW  - Engineering
KW  - Engineering thermodynamics
ER  -