Davis, E. J. (Edwin John), 1922-  Davis, E. J. (Edwin John), 1922- <br/><br/>
Experimental marketing 
[by] E. J. Davis. 
 - London,  Nelson,  1970. 
<br/><br/>Bibliography: p. 183-184. 
<br/><br/><label>ISBN: </label>0177611014  L.3.00 
<br/><br/><label>LCCN: </label>72567411 //r88 
<br/><br/><label>Nat. Bib. No.: </label>B71-02010 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Marketing research.
<br/><br/><label>LC Class. No.: </label>HF5415.2  / .D29 
<br/><br/><label>Dewey Class. No.: </label>658.83/5