Koul, Lokesh <br/><br/>
Methodology of educational research 

 - 3rd rev.ed. 
 - New Delhi  ; Vikas Publishing  , 2002 
 - xii,543p. 
<br/><br/><label>ISBN: </label>0706988523  165 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education<br/>Educational Research
<br/><br/><label>Dewey Class. No.: </label>370.7  / KOU