Elton, Edwin J; Gruber, Martin J <br/><br/>
Modern portfolio theory and investment analysis 

 - 4 edition 
 - Singapore  John Wiley & Sons  1991 
 - 
 - .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Capital management-- Financial management
<br/><br/><label>Dewey Class. No.: </label>658.152  ELT-M4