Emmel,Nick <br/><br/>
Sampling and choosing cases in qualitative research  a realist approach 

 - London  Sage Publications  2013 
 - xiv,172p. 
<br/><br/><label>ISBN: </label>9780857025104 
<br/><br/><label>Subjects--Topical Terms: </label><br/>DATA MANAGEMENT<br/>QUALITATIVE RESEARCH
<br/><br/><label>Dewey Class. No.: </label>001.433  / E55