00845nam a2200229 a 4500 120801s1989 enka b 001 0 eng d 88029192 040803789X DLC DLC DLC BD-KhUET. 621.56 19 Trott, A. R. Albert Runcorn, 1919- Refrigeration and air-conditioning / A.R. Trott. 2nd ed. London ; Boston : Butterworths, 1989. 320 p. : ill. ; 24 cm. Includes Bibliography: p. 313-315 and Index. Refrigeration and refrigerating machinery. Air conditioning. 6755 6755 0 0 ddc 0 0 KUETCL KUETCL GEN 1989-12-19 1691.00 0 621.56 TRO 3010014016 2012-08-01 00:00:00 1 2012-08-01 BK