Yin, Robert K <br/><br/>
Case study research : design and methods  

 - London    SAGE  2014 
<br/><br/><label>ISBN: </label>978 1 452 24256 9 
<br/><br/><label>Subjects--Topical Terms: </label><br/>SOCIAL SCIENCES RESEARCH CASE METHOD
<br/><br/><label>Dewey Class. No.: </label>300 72 YIN