Schoner Bertram <br/><br/>
Marketing research   Information systems and decision making 

 - 2 
 -  1975 
<br/><br/><label>Standard No.: </label>143288 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>X:51:f, L5