TY  - BOOK
AU  - ARORA, C. P.
TI  - REFERIGERATION AND AIR CONDITIONING
SN  - 0074630105
U1  - 621.57/ARO 
PY  - 2006///
CY  - NEW DELHI.
PB  - TATA MCGRAW HILL CO LTD., NEW DELHI.
ER  -