Elton, Edwin J.;Gruber, Martin J. Modern Portfolio Theory and Investment Analysis - New York: Wiley,; 1981. - XVII, 553 p. : diagram ; 24 cm. Includes Index. ISBN: 0-471-04690-6(pbk) Subjects--Topical Terms: CAPITAL MARKETS INVESTMENT ANALYSIS INVESTMENT PROCESS Dewey Class. No.: 332.6 ELT