Sharma, Yogendra K, <br/><br/>
Elements of educational research  Textual Documents 
by yogendra K Sharma 
 - New Delhi  Kanishka Publishers 
 - xiv, 454pg:  21cm. 
<br/><br/><label>ISBN: </label>9788184572612 
<br/><br/><label>Subjects--Index Terms: </label>Education Educational research Deptt-Education 
<br/><br/><label>Dewey Class. No.: </label>370.78