Ruud, Warren L., 1953- Prelude to calculus student's solutions manual / [Book] : Warren L. Ruud, Terry L. Shell. - 2nd ed. - Boston : PWS-Kent, c1993. - xvi, 746, A75 p. : ill. ; 25 cm. Includes index. All. ISBN: 0534178723 (acid-free paper) Subjects--Topical Terms: Mathematics. Dewey Class. No.: 515