Allen, G. Don, 1943- Elements of calculus / G. Don Allen, Charles Chui, Bill Perry. - 2nd ed. - Pacific Grove, Calif. : Brooks/Cole Pub. Co., c1989. - x, 534 p. : ill. ; 25 cm. Includes index. ISBN: 0534092403 LCCN: 88-015441 Subjects--Topical Terms: Calculus. Dewey Class. No.: 515