Whitman, William C. Refrigeration and air conditioning technology / William C. Whitman, William M. Johnson and John A. Tomczyk - 5th - NY Thomson Delmar Learning 2005 - 1324 p. ISBN: 9781401837655 Subjects--Topical Terms: Air conditioning.Refrigeration and refrigerating machinery. οΎ Dewey Class. No.: 621.56 WHI-W