Agarwal L P <br/><br/>
Modern educational research 

 - New Delhi  2005 
 - 310p 
<br/><br/><label>ISBN: </label>978-9382006206 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education
<br/><br/><label>Dewey Class. No.: </label>311.22 AGAM