Bhalla, Ranjit Kaur  . <br/><br/>
Advanced research methodology /  
by Ranjit Kaur Bhalla and Mohit Puri. 
 - New Delhi :   Kanishka Publishers, Distributors ,   2013 
 - 2 vols :  
<br/><br/><label>ISBN: </label>978-81-8457-446-3 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Scientific methods- Educational researchers
<br/><br/><label>Dewey Class. No.: </label>T:f  / Q3.2