Dinar A; Keynan G <br/><br/>
Cost and performance of paid agricultural extension services WBPRWP, 1931 

 - Washington DC  World Bank  1998 
 -  See WB 630.715 DIN (Includes Acc.Nos. 20371, 20372, 20373, 20315 & 20334) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>COSTING