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

 - 6th ed. 
 - Los Angeles:  Sage,  c2018. 
 - xxx, 319 pages ;  Illustrations ; 
<br/><br/> Earlier editions called: Case study research : design and methods.<br/>Includes Index. 
<br/><br/><label>ISBN: </label>9781506336169 (pbk. : alk. paper) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Case method.<br/>Social sciences - research - methodology.
<br/><br/><label>LC Class. No.: </label>H 62  / YIN