TY  - BOOK
AU  - Ballaney P.L.
TI  - Refrigeration and Air Conditioning
SN  - 0000011261
U1  - 621.57 
PY  - 1985///
CY  - Delhi
PB  - Khanna Publication
KW  - Computer Science & EngineeringAir  Conditioning  Refrigeration
ER  -