Emmel, Nick <br/><br/>
Sampling and Choosing Cases in Qualitative Research: a realist approach 

 - New Delhi:  Sage,  2013. 
 - xiv, 172p.;  23cm 
<br/><br/><label>ISBN: </label>978-0-85702-509-8 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sampling Techniques<br/>Qualitative Reseach
<br/><br/><label>Dewey Class. No.: </label>011.433  / EMM