"Roy, M. N." <br/><br/>
From savagery to civilisation 

 - 2nd ed. 
 - Bombay  enaissance Publishers  1943 
 - 120p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science
<br/><br/><label>Dewey Class. No.: </label>GL 502