Barker Raymond F <br/><br/>
Marketing research   Text with cass    

 - Reston  Reston Publishing           1983 
 - xviii,380p  cm. 
<br/><br/><label>ISBN: </label>0835942597 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Marketing
<br/><br/><label>Dewey Class. No.: </label>X:51b4, M3