Hess, Peter N. Using mathematics in economic analysis / Peter Hess. - Upper Saddle River, NJ : Prentice Hall, 2002. - xix, 604 p. : ill. ; 25 cm. - Prentice-Hall series in economics. . Includes index. ISBN: 0130200263 (hbk.) RM422.10 LCCN: 2001-034018 Subjects--Topical Terms: Economics--Mathematical models.Economics, Mathematical.Econometrics.Econometric models.