Creswell, John W., <br/><br/>
Qualitative inquiry and research design :  choosing among five approaches / 
John W. Creswell [and] Cheryl N. Poth. 
 - Fifth Edition. 
 - xxxiv, 515 pages :  illustrations ;  23 cm. 
<br/><br/><label>ISBN: </label>9781071947753  RM452.14 (PTSL) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Qualitative research.<br/>Social science--Research--Methodology.