Kolb Robert W. <br/><br/>
Futures, Options, and Supplies/ 
Robert W. Kolb. 
 - 3rd ed. 
 - USA:  Blackwell Publishers,  2000. 
 - 312 p.: 
<br/><br/><label>ISBN: </label>0631216197 
<br/><br/><label>LC Class. No.: </label>HG6024 .A3K649 2000