Wright, M. G. Discounted cash flow / M. G. Wright. - 2d ed. - London ; New York : McGraw-Hill, c1973. - xiii, 167 p. : ill. ; 24 cm. Includes index. ISBN: 0070844259 Subjects--Topical Terms: Capital investments.Discounted cash flow. Dewey Class. No.: 658.152 / WRD 1973