Creswell, John W <br/><br/>
Designing and conducting mixed methods research 
John W. Creswell and Vicki L. Plano Clark 
 - New Delhi:  Sage Publications,  2007. 
 - xviii, 275p. 
<br/><br/> Includes bibliographical references and index 
<br/><br/><br/>eng 
<br/><br/><label>ISBN: </label>1412927927 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research-Evaluation<br/>Social sciences-Research-Methodology.
<br/><br/><label>Dewey Class. No.: </label>001.42  / CRD