Churchill, Gilbert A. <br/><br/>
Marketing research :   methodological foundations. 

 - 3rd ed. 
 - New York :   The Dryden Press,   1983. 
 - xxi,756 p. :   ill. ;   24 cm. 
<br/><br/><label>ISBN: </label>003060608X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Marketing.
<br/><br/><label>Dewey Class. No.: </label>658.83 CHU