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

 - 5th ed. 
 - New Delhi:  SAGE,  2014 
 - xxviii,282p.:  ill.;pbk.  23 cm. 
<br/><br/> Includes bibliographical references and indexes 
<br/><br/><label>ISBN: </label>9781452242569 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences-Research-Methodology<br/>Social sciences<br/>Case method<br/>Social sciences-Research
<br/><br/><label>Dewey Class. No.: </label>300.722 YIN