Sharma, Yogendra K  . <br/><br/>
Methodology and techniques of educational research /  
by Yogendra K Sharma. 
 - New Delhi :   Kanishka Publishers, Distributors ,   2011 
 - 362p ;  
<br/><br/><label>ISBN: </label>978-81-8457-264-3 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Educational research
<br/><br/><label>Dewey Class. No.: </label>T48  / Q1;5