Elton, Edwin J. <br/><br/>
Modern portfolio theory and investment analysis / 
Edwin J. Elton, Martin J. Gruber. 
 - 4th ed. 
 - New York :  Wiley,  c1991. 
 - xvi, 736 p. :  ill. ;  25 cm. 
 - The Wiley series in finance .
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>047154194x 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Investment analysis.<br/>Portfolio management.
<br/><br/><label>LC Class. No.: </label>HG4529.5  / .E47 1991