Daus, Paul H. <br/><br/>
Algebra with applications to business and economics   
by Paul H. Daus and William M. Whyburn 
 - London  Addison-Wesley Pub.C  1961 
 - xi, 354p 
 - Addison-wesley series in mathematics .
<br/><br/><label>LCCN: </label>61-10968 
<br/><br/><label>Dewey Class. No.: </label>510.2433  / N61