TY  - BOOK
AU  -  Nag, P. K.
TI  - Engineering thermodynamics
SN  - 9780070591141
U1  - 621.4021 N131e3 
PY  - 2005///
CY  - New Delhi
PB  - Tata McGraw-Hill
KW  - Thermodynamic properties
KW  - Psychrometrics
ER  -