TY  - BOOK
AU  - Ballaney, P L
TI  - Refrigeration And Air Conditioning
SN  - 817409136X
U1  - 629.134 42 
PY  - 2002///
CY  - New Delhi
PB  - Khanna
KW  - Mechanical Engineering
KW  - Refrigeration And Airconditioning
ER  -