Patel Ambalal D. <br/><br/>
Indian agricultural economics 

 -  1937 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture Industry
<br/><br/><label>Dewey Class. No.: </label>X9J::23183:N3, G7