Creswell, John W. <br/><br/>
Designing and conducting mixed methods research 

 - London  sage  2007 
 - 275p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mixed research<br/>Reserch methods<br/>Reserch methods,Mixed research,
<br/><br/><label>Dewey Class. No.: </label>CRE  / 658.0072