Creswell John W. <br/><br/>
Research design    Qualitative, quantitative, and mixed method approaches 

 - 3rd 
 - Los Angeles   Sage U.S.A       2009 
 - xxix, 260p.  cm. 
<br/><br/><label>ISBN: </label>9781412965576 (pbk)  2463.53 
<br/><br/><label>Standard No.: </label>239,919 
<br/><br/><label>Source: </label> 27983, 13/07/2009, Segment Book Distributors  Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>SOCIAL SCIENCES
<br/><br/><label>Dewey Class. No.: </label>Sigma:f, P9