Chiang, Alpha C. Fundamental methods of mathematical economics / Alpha C. Chiang, Kevin Wainwright. - 4th ed. - Boston, Mass. : McGraw-Hill, 2005. - xix, 688 p. : ill. ; 24 cm. Includes index. ISBN: 0070109109 Subjects--Topical Terms: Economics, Mathematical. Dewey Class. No.: 330.0151 / C43 2005