Elton Edwin J Modern portfolio theory and investment analysis - Ed.7 - New Jersey John Wiley 2007 - xviii, 728p cm. Bibliography Chapterwise ISBN: 0470050829 1315.3599999999999 Source: BBS 278, 22/01/2008, Better Book Service General Book Subjects--Topical Terms: Commerce Dewey Class. No.: X65:8, M1;P7/TD