Modern retailing :  theory and practice / 
J. Barry Mason and Morris L. Mayer. 
 - 5th ed. 
 - Plano, Texas :  Business Publications Inc.,  1990. 
 - 826 p. :  ill. ;  24 cm. 
<br/><br/><label>ISBN: </label>0256079595 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Retail trade.