Tomczyk, John A. Refrigeration and air conditioning technology / John Tomczyk, Eugene Silberstein, Bill Whitman and Bill Johnson. - 8th ed. - Australia: Cengage Learning, c2017. - 1704 pages : ill., col. ; 29 cm. ISBN: 9781305578296 Subjects--Topical Terms: Refrigeration.Airconditioning technology. LC Class. No.: CIR TP 492 / T66 2017