ABRAMS BILL <br/><br/>
THE OBSERVATIONAL RESEARCH HANDBOOK:  UNDERSTANDING HOW CONSUMERS LIVE WITH YOUR PRODUCT 

 - UNITED STATES OF AMERICA:  NTC/CONTEMPORARY PUBLISHING GROUP,INC.,  2000. 
<br/><br/><label>ISBN: </label>065800073X. 
<br/><br/><label>Dewey Class. No.: </label>658.834 21 ABR