STAFFORD, L. W. T. <br/><br/>
Business Mathematics 

 - London,  The English Language Book Society,  1969. 
 - xiii, 354p.: ill.; graph, table  Index.  18cm. 
<br/><br/><label>ISBN: </label>0-7121-0228-0 
<br/><br/><label>Dewey Class. No.: </label>510.65 STA