TY  - BOOK
AU  - Arora, C P 
TI  - Refrigeration and Air Conditioning 
SN  - 9780070083905
U1  - 621.56 ARO  
PY  - 2011///
CY  - Tata Mcgraw hill 
PB  - New Delhi 
KW  - HEAT ENGINEERING
ER  -