Yin, Robert K. , <br/><br/>
Case study research :  design and methods / 
Robert K. Yin. 
 - 3rd ed. 
 - xvi, 181 pages :  illustrations ;  22 cm. 
 - Applied social research methods series ;  v. 5 .
<br/><br/><label>ISBN: </label>076192552X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>CASE method.<br/>Social sciences --Research --Methodology.
<br/><br/><label>LC Class. No.: </label>H62   / .Y56 2003