TY  - BOOK
AU  - Hazra,B.
AU  - Chakravarty,D.N.
TI  - Basic refrigeration and air conditioning
U1  - 621.56 21
PY  - 1976///
CY  - Delhi
PB  - Dhanpat Rai & Sons
KW  - Refrigeration and refrigerating machinery. .
KW  - Air conditioning
ER  -