Feder, Gershon <br/><br/>
Agricultural extension: generic challenges and some ingredients for solutions 
by Gershon Feder, Anthony Willett and Willem Zijp 
 - Washington, D.C.  World Bank  1999 
 - 32p. 
 - Policy research working paper 2129 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agricultural extension work - Developing countries
<br/><br/><label>Dewey Class. No.: </label>Z12x1724 F317