Heyd, David E. Study and solutions guide for calculus / David E. Heyd. - 4th ed. - Lexington, Mass. : D. C. Heath, c1990. - v, 602p. : ill.; 22 cm. Includes bibliographical references. ISBN: 0669164070 Subjects--Topical Terms: Calculus LC Class. No.: QA303 / H49 1990