Chiang, Alpha C. Fundamental methods of mathematical economics / Alpha C. Chiang. - 2rd ed. - New Delhi : McGraw-Hill, 1974. - xv, 784 p. : ill. ; 22 cm. Includes index. ISBN: 0071017807 Subjects--Topical Terms: MathematicalEconomics Dewey Class. No.: 330.015 / CHF