Mathematics of investment 
Salamat, Lorina G. 
 -  National Book Store, Inc.  1988 
 - 201 pages. 
<br/><br/>
<br/><br/><label>ISBN: </label>9-71084243-9 
<br/><br/><label>Dewey Class. No.: </label>F 510.32 Sa3m 1988