Creswell, John W. <br/><br/>
Research design :  qualitive, quantitative, and mixed method approaches / 
John W. Creswell 
 - 2nd ed. 
 - Thousand Oaks, Calif, :  Sage Publications,  2003 
 - xxv, 246 p. ;  24cm 
<br/><br/>Includes bibliographical reference and indexes 
<br/><br/>
<br/><br/><label>ISBN: </label>0761924418 
<br/><br/><label>LCCN: </label>20-200557 5 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences--Research--Methodology.<br/>Social sciences--Statistical methods.
<br/><br/><label>LC Class. No.: </label>H62  .C6963 2003