Sullivan, Michael Precalculus / Michael Sullivan - 7th ed. - New Jersey : Pearson Education, c2005. - xx, 1001, 118, 12 p. : ill. (some col.) ; 27 cm. Includes index ISBN: 013143120x Subjects--Topical Terms: Algebra --Textbooks.Trigonometry--Textbooks. LC Class. No.: QA154.3 / .S85 2005