Sahni, Satyendra Kumar <br/><br/>
Farmers awareness of agricultural extension programmes : A study of three extension block is Agra district 

 -  Agra University  1971 
 - 288p. + C D - 58 
<br/><br/><label>Subjects--Topical Terms: </label><br/>AGRICULTURAL EXTENSION WORK - UTTAR PRADESH - AGRA 
<br/><br/><label>Dewey Class. No.: </label>TS.0336