Kelly, Timothy J. College algebra and trigonometry / [electronic resource] / Timothy J. Kelly, Richard H. Balomenos, John T. Anderson.. — Instructor's ed.. — Boston : : Houghton Mifflin,, c1987.. — xvi, 532, 115 p. : : ill. (some col.) ; 24 cm. Includes index. ISBN: 0395332885 9780395332887 0395332877 9780395332870 LCCN: 86081564 Subjects--Topical Terms: Algebra.Plane trigonometry. LC Class. No.: QA154.2 / .K46 1987 Dewey Class. No.: 512/.13