Whitman, William C. Refrigeration and air conditioning technology (CD-ROM) William C. Whitman, William M. Johnson and John A. Tomczyk - - New York Thomson Delmar Learning 2005 - ISBN: 9781401837655 Subjects--Topical Terms: ᅠAir conditioning.Refrigeration and refrigerating machinery. ᅠ Dewey Class. No.: 621.56 WHI-W