Gelan, Ayele

System-wide impacts of agricultural export taxes : a simulation experiment with ethiopian data Ayele Gelan - Aberdeen Macaulay Institute University of Aberdeen 2004 - 29 p. il. n. 21 cm - Aberdeen discussion paper series 2004-5 1743-9965 . - Aberdeen discussion paper series .

Etiopia Desarrollo economico Politica agraria Politica de precios Impuestos Exportaciones