Koshi, George (Editor) <br/><br/>
Samaja vignana Sasthram 

 - Hyderabad  Hyderabad Book Trust  1988 
 - 44p. 
<br/><br/><label>ISBN: </label> RS 2.50 
<br/><br/><label>Source: </label> RS 2.50 
<br/><br/><label>Dewey Class. No.: </label>300 KOS