Ethiopia an economic analysis of technological change in four agricultural production systems

Ethiopia an economic analysis of technological change in four agricultural production systems

Bibliografske podrobnosti
Glavni avtor: Green, David A. G.
Format: Knjiga
Jezik:English
Izdano: East Lansing African Studies Center, Michigan State University c1974.
Serija:Occasional papers series Committee on Ethiopian Studies, Michigan State University monograph no. 2
Teme:
Agriculture > Economic aspects > Ethiopia.
Technological innovations > Ethiopia.