Singh, Arun Kumar <br/><br/>
Manovigyan, samajsastra tatha shikhsa mein shodh vidhiyan (research methods in Psychology, sociology and education) 

 - 6th rev. ed. 
 - New Delhi  Motilal Banarsidas  2004 
 - 562 p. 
<br/><br/><label>Dewey Class. No.: </label>150.72 S64M