TY  - BOOK
AU  - Khurmi, R S
AU  - Gupta, J K
TI  - Textbook of refrigeration and air conditioning
SN  - 8121927811
U1  - 621.56 
PY  - 2011///
CY  - New Delhi
PB  - S Chand
KW  - Refrigeration, air conditioning
ER  -