Bowen, R L, <br/><br/>
Mathematics. :   With applications in management and economics. /  
by Earl K Bowen .  
 - 4th ed. 
 - [s.l]:  Richard D Irwin,  1976. 
 - xxi,721p.:  25cm. 
<br/><br/>Index. 
<br/><br/><label>ISBN: </label>0256018391 
<br/><br/><label>Subjects--Index Terms: </label>Commerce,  
<br/><br/><label>Dewey Class. No.: </label>381