Gupta; Sunil,Bansal;S.P.,Verma;O.P. <br/><br/>
Marketing Research  English 

 - Ludhiana  Kalyani Publishers  2007 
 - v.pg 
<br/><br/><label>ISBN: </label>81-272-2666-1 
<br/><br/><label>Dewey Class. No.: </label>658.83 G93M