Simons, Helen <br/><br/>
Case study research in practice / 
Helen Simons 
 -  Sage Publications  2009 
<br/><br/>19297 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences - Research - Methodology
<br/><br/><label>LC Class. No.: </label>H62  / Sim