Bolliger, E <br/><br/>
Agricultural extension  guidelines for extension workers in rural areas 

 - Lucknow  International Book Distributing Co.  1992 
 - Various pages  Illustration 
<br/><br/><label>ISBN: </label>818586022x 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture
<br/><br/><label>Dewey Class. No.: </label>630.20711734  / AGR