Gerring, John,  1962- <br/><br/>
Case study research :  principles and practices / 
John Gerring 
 - 2nd ed. 
 - Cambridge, United Kingdom ;  New York, NY :  Cambridge University Press,  c2017 
 - xxix, 332 p. :  ill. ;  25 cm. 
 - Strategies for social inquiry .
<br/><br/>Bibliographic references: p. (274-318), index: p. (319-332) 
<br/><br/><label>ISBN: </label>9781107181267 9781316632505  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences--Research--Methodology.<br/>Case method.
<br/><br/><label>Dewey Class. No.: </label>001.433  / GER