Day Ralph L Ed. <br/><br/>
Marketing models   Quantitative and behavioral    
Day Ralph L Ed. 
 - Scranton  International Textbook           1964 
 - 671p  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Marketing IRT Mathematics
<br/><br/><label>Dewey Class. No.: </label>X:51:(B), K4