Christensen, Larry B. <br/><br/>
Research methods design and analysis 

 - 11th ed. 
 - South Asia  Pearson Pub.  2015 
 - 546 p. 
<br/><br/><label>ISBN: </label>9789332536517 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychology
<br/><br/><label>Dewey Class. No.: </label>F