Friend Irwin Ed. <br/><br/>
Risk and return in finance.2V. 

 - Cambridge  Ballinger Publishing        1977 
 -  V1:xiii,326p .
<br/><br/><label>Standard No.: </label>92490 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>X65:8, L7.1.-2