Ghatak, S <br/><br/>
Agriculture and economic developmenr 

 - Britain  Harvester Press  1984 
 - viii, 380p. ; ill. ,23cm  Index 
<br/><br/><label>ISBN: </label>0 7108 0137 8 
<br/><br/><label>Dewey Class. No.: </label>338 GHA