Sharma, S. P. <br/><br/>
Techniques of educational research data collection and analysis 

 - New Delhi  Kanishka Publishers, Distributors  2013 
 - viii,184p. 
<br/><br/><label>ISBN: </label> RS 550.00 
<br/><br/><label>Source: </label> RS 550.00 
<br/><br/><label>Dewey Class. No.: </label>370.78 SHA