Farm Information Unit, Directorate of Extension <br/><br/>
Extension : New Series. Vol 1(1961) - 3(1963) 

 - New Delhi  Farm Information Unit, Directorate of Extension  1961 
 - 356p 
<br/><br/>Farm Information Unit, Directorate of Extension: Extension : New Series. Vol 1(1961) - 3(1963).  New Delhi.  Farm Information Unit, Directorate of Extension, 1961.--(630.71505FAR)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>Subjects--Topical Terms: </label><br/>AGRICULTURAL EXTENTION
<br/><br/><label>Dewey Class. No.: </label>630.71505  / EXTHS