Johnson, R. Burke <br/><br/>
Educational research  : quantitative, qualitative, and mixed approaches 
/ R. Burke Johnson, Lary Christensen 
 - Fifth edition 
 - xxviii, 711 pages :  illustrations 
<br/><br/>Includes bibliographical references (pages 677-689) and index. 
<br/><br/><label>ISBN: </label>9781452244402 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education--Research
<br/><br/><label>Index Terms--Genre/Form: </label>
<br/><br/><label>Dewey Class. No.: </label>370.72