Willis, Gordon B. <br/><br/>
Cognitive interviewing :  a tool for improving questionnaire design / 
 Improving questionnaire design 
Gordon B. Willis. 
 - Thousand Oaks, Calif. :  Sage Publications,  c2005. 
 - xii, 335 p. ;  23 cm. 
<br/><br/>Includes bibliographical references (p. 299-319) and index. 
<br/><br/><label>ISBN: </label>0761928049 (pbk.)     ; 
<br/><br/><label>LCCN: </label>2004-013649 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Interviewing.<br/>Cognition.<br/>Questionnaires--Methodology.<br/>Social surveys--Methodology.<br/>Social sciences--Research--Methodology.<br/>Psychology--Research--Methodology.
<br/><br/><label>Call Number: </label>H61.28 W55 2005 
<br/><br/><label>Dewey Class. No.: </label>001.4/33