Creswell, John W. <br/><br/>
Research design  qualitative, quantitative, and mixed method approaches 
John W. Creswell. 
 - 2nd ed. 
 - London  SAGE  2002. 
 - 320 p.  24 cm. 
<br/><br/>Includes bibliographical references and indexes. 
<br/><br/><label>ISBN: </label>0761924418 0761924426 (PBK.)  £29.00 
<br/><br/><label>Nat. Bib. No.: </label>GBA2-W0726 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social services--Research--Methodology.<br/>Social sciences--Statistical methods.
<br/><br/><label>Dewey Class. No.: </label>300.72  / C923r2