HAIR,JOSEPH F <br/><br/>
MARKETING RESEARCH IN A DIGITAL INFORMATION ENVIRONMENT 

 - 4th ed 
 - NEW YORK   McGROW-HILL COMPANY  2009 
<br/><br/><label>ISBN: </label>9780071270106 
<br/><br/><label>Dewey Class. No.: </label>658.83  / HAI/M