00425nam a2200157Ia 4500003000900000008004100009040001600050080001500066100001700081245007500098250001200173260002900185300001000214650001900224650002400243IN-BaIIA211028s9999    xx            000 0 eng d  cIIA Library  a621.7bKHU  aKhurmi, R. S 2aA textbook of machinical technologybthermal engineeringcR. S. Khurmi  a8th ed.  aNew DelhibS.Chandc1986  a920p.  aNASA thesaurus  aThermal engineering