WILLIAMS, W. E. <br/><br/>
Fundamentals of Business Mathematics 

 - 3rd Ed. 
 - Lowa,  Wm. C. Brown,  1984. 
 - xiii, 671p.: ill,; figure, graph, table  Index.  24cm. 
<br/><br/><label>ISBN: </label>0-697-08069-2 
<br/><br/><label>Dewey Class. No.: </label>513.93 WIL