Creswell, John w. <br/><br/>
Qualitative inquiry and research design :                                                           Choosing among five approaches /  
John W. Creswell and Cheryl N. Poth 
 - 4th ed 
 - Los Angeles :   SAGE Publications,   2018 :  
 - 459 p. 
<br/><br/><label>ISBN: </label>9781506361178 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences--Methodology
<br/><br/><label>LC Class. No.: </label>H61  / C923 Q3 2018