Yin, Robert K. <br/><br/>
Case study research :  design and methods / 
Robert K. Yin. 
 - 5th ed. 
 - Los Angeles :  SAGE,  2014. 
 - xxviii, 282 p. :  ill. ;  23 cm. 
<br/><br/><label>ISBN: </label>9781452242569 
<br/><br/><label>Subjects--Topical Terms: </label><br/>CASE method<br/>Social sciences--Research--Methodology.
<br/><br/><label>Dewey Class. No.: </label>300.722  / Yi51C