Flick, Uwe <br/><br/>
An introduction to qualitative research 

 - 4th ed 
 - Sage, Los Angeles  2009 
 - xx, 504 
<br/><br/><label>ISBN: </label>978-81-321-0568-8 
<br/><br/><label>Dewey Class. No.: </label>307.2 Fli