共 27 条
[1]
Addis Abada University (AAU), Agriculture mechanization suited for Ethiopian conditions, (1980)
[2]
Agricultural and Industrial Development Bank (AIDB), Report on agricultural credit and its disbursement, (1984)
[3]
Arsi Rural Development Unit (ARDU), Report on improved agricultural implements in Arsi, ARDU Publ. 14, (1980)
[4]
Central Statistical Office (CSO), Statistical Abstracts 1969/1970 to 1982/1983, (1970)
[5]
Central Statistical Office (CSO), Statistical Abstracts 1970/1971 to 1985/1986, (1971)
[6]
Central Statistical Office (CSO), Agricultural sample survey 1983/84 preliminary results of livestock and poultry for Ethiopia, (1985)
[7]
Chilalo Agricultural Development Unit (CADU), Report on the progress of agricultural implements research section in Arsi, CADU Progr. Rep. 2, (1970)
[8]
Ethiopian Seed Corporation (ESC), Annual report on improved seed production, (1984)
[9]
Food and Agriculture Organisation (FAO), Ethiopia: Agricultural Research Project Preparation Report, (1982)
[10]
Food and Agriculture Organisation/Land Use Planning and Reclaimation Division (FAO/LUPRD), Ethiopian highland reclamation study: resources of rural development in Ethiopia, FAO/LUPRD Work. Pap. 17, (1984)