Yin, Robert K. <br/><br/>
Case Study Research: Design and Methods 

 - New Delhi    Sage  2009 
<br/><br/><label>ISBN: </label>9781412960991 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research Methodology
<br/><br/><label>Dewey Class. No.: </label>001.432 YIN