Using marketing consultants and research agencies 
by National Industrial Conference Board 
 - New York  National Industrial Conference Board  1966 
 - 62p. 
<br/><br/> Studies in Business Policy No.120 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Marketing Research<br/>Marketing - USA
<br/><br/><label>Dewey Class. No.: </label>T34x73 N213