Mertens, Donna M. <br/><br/>
Research and evaluation in education and psychology :  integrating diversity with quantitative, qualitative, and mixed methods / 
Donna M. Mertens 
 - 4th ed. 
 - Los Angeles, Calif. :  SAGE,  c2015 
 - xxiii, 509 p. :  ill. ;  25 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9781452240275 (pbk.)  $78.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education--Research--Methodology<br/>Psychology--Research--Methodology
<br/><br/><label>Dewey Class. No.: </label>370.72