Simons, Helen <br/><br/>
Case study research in practice / 
Helen Simons 
 - London :  SAGE,  2009 
 - 189 p. :  ill. ;  25 cm. 
<br/><br/><label>ISBN: </label>9780761964230 (cased)  RM377.65 9780761964247 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences--Research--Methodology