Agro-Economic Research Center <br/><br/>
Abstract of economic and social statistics of East 

 - Shantini ketan  Agro -Economic Research Center  1957 
 - 152p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Demiography.
<br/><br/><label>Dewey Class. No.: </label>GL 3123 AGR