Cain, Jack. <br/><br/>
Mathematics for business careers / 
Jack Cain, Robert A. Carman. 
 - New York :  John Wiley & Sons,  1980. 
 - 616 p. :  ill. ;  28 cm. 
<br/><br/>Includes index. 
<br/><br/><label>ISBN: </label>0471031631  11.95 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business mathematics.<br/>Business mathematics--Problems, exercises, etc.