00834nam a2200205 a 4500 120108s1990 ii a b 000 0 eng BD-KhUET BD-KhUET 621.56 19 Arora, C. P. A course in refrigeration and air conditioning : environmental engineering / C. P. Arora and S. Domkundwar. New Delhi : Dhanpat Rai & Sons, c1990. various pagings : ill. ; 22 cm. Includes bibliographies. Refrigeration and refrigerating machinery. Air conditioning. Domkundwar, S. 2822 2822 0 0 ddc 0 0 KUETCL KUETCL GEN 1992-08-18 Modern Book Centre 136.00 0 621.56 ARO 3010016821 2012-01-08 00:00:00 1 2012-01-08 BK