Tepper, Bette K <br/><br/>
Mathematics for retail buying / 
Bette K. Tepper, Newton E. Godnick. 
 - 3rd ed 
 - New York :  Fairchild Pub,  c1987. 
 - 269 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business mathematics--Retail trade