Aufmann, Richard N. Intermediate algebra an applied approach / [[Book] :] Richard N. Aufmann and Vernon C. Barker Joanne S.Lockwood. - Boston : Houghton Mifflin, 2006. - (various pages) : ill. (some col.) ; 28 cm. Includes index. All age. ISBN: 9780618660230 0618660232 Subjects--Topical Terms: Algebra. LC Class. No.: / . Dewey Class. No.: 512.9 National Library of Medicine Call No.: / A I