Harshbarger, Ronald J <br/><br/>
Business mathematics 

 - Harper  & Row  1976 
 - 300 p .  22 cm.  HB 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Business mathematics
<br/><br/><label>Dewey Class. No.: </label>650.0151  / HAR