Mertens, Donna M. <br/><br/>
Research and evaluation in education and psychology : integrating diversity with quantitative, qualitative, and mixed methods / 
Donna M. Mertens 
 - 3rd ed. 
 -  Sage Publications  2010 
<br/><br/>18382 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education - Research - Methodology<br/>Psychology - Research - Methodology
<br/><br/><label>LC Class. No.: </label>LB1028  / Mer