Sydsaeter, Knut. Essential mathematics for economic analysis / Economic analysis Knut Sydsaeter and Peter Hammond. - Third edition. - xiv, 721 pages : illustrations ; 25 cm. Includes index. ISBN: 9780273713241 LCCN: 2005051112 Subjects--Topical Terms: Economics, Mathematical. LC Class. No.: HB135 / .S886 2008 Dewey Class. No.: 330/.01/51