Kaufmann, Jerome E. College algebra and trigonometry / Jerome E. Kaufmann. - 3rd ed. - Boston : PWS Pub. Co., c1994 - xix, 808, 80 p. : ill. (some col.) ; 25 cm. Includes index. ISBN: 0534935257 Subjects--Topical Terms: Algebra.Trigonometry. Subjects--Index Terms: Đại số Lượng giác Dewey Class. No.: 512/.13