Ombica Gupta <br/><br/>
Farm revolution 

 - New Delhi  United States Information Service 
 - 83p 
<br/><br/>Ombica Gupta: Farm revolution.  New Delhi.  United States Information Service,--(630GUP)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>630  / USIS