Creswell, John W. <br/><br/>
30 essential skills for the qualitative researcher 
John W. Creswell 
 - Landon:   Sage,  2016. 
 - xviii, 292p. 
<br/><br/><label>ISBN: </label>9781452216867 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Qualitative research 
<br/><br/><label>Dewey Class. No.: </label>001.42  / CRT