TY  - BOOK
AU  - Sapali,S.N.
TI  - Refrigeration and air conditioning / 
SN  - 9788120333604
U1  - 621.56 23
PY  - 2011///
CY  - New Delhi : 
PB  - PHI Learning Pvt. Ltd., 
KW  - Refrigeration and refrigerating machinery
KW  - Air conditioning
KW  - Climatisation
ER  -