Elton, Edwin J. <br/><br/>
Modern portfolio theory and investment analysis / 
Edwin J. Elton, Martin J. Gruber. 
 - 3rd ed. 
 - New York :  Wiley,  1981. 
 - xvii, 553 p. :  ill. ;  23 cm. 
<br/><br/> Gratis<br/>T.V. Subramanian 
<br/><br/><label>ISBN: </label>9780471851134 (hbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Portfolio management.<br/>Investment analysis.
<br/><br/><label>Dewey Class. No.: </label>332.6 ELT