Stull, William A. <br/><br/>
Marketing mati / 
W.A. Stull. 
 - 2d edition. 
 - Cincinnati, Ohio :  South-Western Publishing Co.,  1985. 
 - 196 p. :  ill ;  26 cm. 
<br/><br/><label>ISBN: </label>0538042702 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Marketing--Study and teaching (Secondary)<br/>Business mathematics--Study and teaching (Secondary)