TY  - BOOK
AU  - P. L. Ballaney 
TI  - Thermal engineering : including basic thermodynamics : heat engines 
SN  - 8174090312 
U1  - 621.042 PLB 2014 
PY  - 1985///
CY  - New Delhi
PB  - Khanna Publishers
KW  - Heat engineering
ER  -