"Cresswell, John W." <br/><br/>
Research design 

 - 2nd ed. 
 - New Delhi  Sage  2003 
 - 246p. 
<br/><br/><label>ISBN: </label>9780761924425 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social science- Research-Methodology
<br/><br/><label>Dewey Class. No.: </label>300.72 CRE