TY  - BOOK
AU  - Arora, C. P. 
TI  - Refrigeration and air conditioning
SN  - 9789351340164
U1  - 621.56 Ar676r 
PY  - 2013///
CY  - New Delhi
PB  - McGraw Hill Education
KW  -  Air conditioning
KW  - Refrigeration
ER  -