Hungerford, Thomas W. Contemporary college algebra and trigonometry : a graphing approach / Thomas W. Hungerford. - Fall 2002-2003 ed. - Pacific Grove, Calif. : Brooks/Cole, c2002. - 670 pages : illustrations ; 26 cm ISBN: 0534446027 Subjects--Topical Terms: AlgebraTrigonometry LC Class. No.: QA154.3 / H89 2002