00513nam a2200169Ia 4500008004100000020001500041082001700056100002400073245004700097260007100144300000800215650001400223650002000237653003800257653002300295653002500318170901s1982    xx            000 0 und d  a0801829127  a338.13bG39E  aGittinger, Price J. 0aEconomic Analysis of Agricultural Projects  aLondonbThe Economic Development Institute of The World Bankc1982  a505  aEconomics  aSocial sciences  aAgricultural development projects  aCost effectiveness  aDeveloping countries