Nalwa ,Vanit. <br/><br/>
ABC of research :  behavioural and social research .  
Vanit Nalwa . 
 - Delhi:   Wiley Eastern,   1992. 
 - 97p. : 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Social sciences-Research.
<br/><br/><label>Dewey Class. No.: </label>300.72  / NAL/A