"Sharma, Prem Lata" <br/><br/>
Samajsastra aur samaj kalyan 

 - New Delhi  Karan  2011 
 - 241p. 
<br/><br/><label>ISBN: </label>9788192023182 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social service
<br/><br/><label>Dewey Class. No.: </label>H 361