TY  - GEN
AU  - Nag, P. K. 
TI  - Engineering thermodynamics
SN  - 9781259062568
U1  - 621.4021 NAG/E 
PY  - 2013///
CY  - New Delhi
PB  - McGraw Hill Education
KW  - Thermodynamics / Problems, exercises, etc
ER  -