Luck, David  JRubin, Ronald  S <br/><br/>
Marketing research 

 - 7th ed. 
 - New Delhi  PHI,  1987 
 - xvii+683 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Marketing,research
<br/><br/><label>Dewey Class. No.: </label>658.8  LUC;6