TY  - BOOK
AU  - Arora,Ramesh Chandra
TI  - Refrigeration and air conditioning / 
SN  - 9788120339156
U1  - 621.56 23
PY  - 2010///
CY  - New Delhi
PB  - PHI Learning , 
KW  - Refrigeration
KW  - Air conditioning
ER  -