Ãengel, Yunus A. Thermodynamics : an engineering approach / Yunus A. Cengel; Mi chael A. Boles. - 6th ed. - Boston : McGraw-Hill, 2007. - xxxi, 976 p. : ill. ; 25 cm. Includes inidex. ISBN: 9780071257718 00711257713 Subjects--Topical Terms: Thermodynamics. Dewey Class. No.: 621.4021