Silverman, David <br/><br/>
Doing qualitative research: a practical handbook 

 - 3rd 
 - London:  Sage Publications,  2010 
<br/><br/><label>ISBN: </label>184860033X 9781848600331 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Qualitative Research<br/>Research