Kerlinger,Fred N. <br/><br/>
Foundations of behavioral research / 
Kerlinger,Fred N. 
 - 2nd ed. 
 - New Delhi:  Surjeet Publishers,  1998. 
 - xx,741p;25cm 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>817233008877404 
<br/><br/><label>Dewey Class. No.: </label>300.72 KER