Creswell, John W., Creswell, J. David <br/><br/>
Research design : qualitative, quantitative, and mixed methods approaches  qualitative, quantitative, and mixed methods approaches / 
John W. Creswell and J. David Creswell 
 - Fifth edition 
 - [place of publication unidentified] :  Morei Gale,  [2018] 
 - 323 pages 
<br/><br/>Bibliography: p. 273-289. Includes index Includes glossary. 
<br/><br/><label>ISBN: </label>9798389303751 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences - - Research - - Methodology.<br/>Social sciences -- Statistical methods
<br/><br/><label>Dewey Class. No.: </label>300.72