Syds�ter, Knut. Mathematics for economics. volume 2 / Knut Sydsaeter in cooperation with Peter J. Hammond. - Harare (Zimbabwe) : University of Zimbabwe, c2003. - xviii, 370 p. : ill. ; 30 cm. Includes index. Includes bibliographical references. ISBN: 1779200196 (pbk.) Subjects--Topical Terms: Economics, Mathematical.Economics--Mathematical models.