Creswell, J. W. <br/><br/>
Research Design  Qualitative, Quantitative, and Mixed Methods Approaches 

 - Sixth edition. 
 - xxvii, 291p 
<br/><br/>Includes bibliographical references and index. 
<br/><br/> Paperback 
<br/><br/><label>ISBN: </label>9781071817940 
<br/><br/><label>LCCN: </label>2022032270 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences<br/>Research
<br/><br/><label>Dewey Class. No.: </label>300.72/1  / CRR