Williams, Ivor English for science abd engineering / Ivor Williams - Boston, MA Thomson Heinle 2007 - vi, 106p. : ill. 28cm+1 sound disc (digital ISBN: 9781413020533 Subjects--Topical Terms: Engineering. LC Class. No.: PE1128 .W7254 2007 Dewey Class. No.: PE1128 .W7254 2007 National Library of Medicine Call No.: PE1128 .W7254 2007