KHURMI R S A TEXT BOOK OF REFRIGERATION AND AIRCONDITIONING A TEXT BOOK OF REFRIGERATION AND AIRCONDITIONING - - NEW DELHI S.CHAND 2013 - 754 UNDER TEQIP PHASE -II ISBN: 81-219-2781-1 Subjects--Topical Terms: MECHANICAL REFRIGERATION AIR CONDITIONING Dewey Class. No.: 621.56 KHU / KHU