Lokanathan P S <br/><br/>
Industrial welfare in India 

 -  1929 
 - University of Mdras Economic Studies, ed. by P J Thomas, 3 .
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>X:95:2:N2, F9-;2