citation
Pfeifer, Catherine; Sahlu, D.; Abebe, Yenenesh; Omolo, A. 2011. Trainers' manual accompanying "geographic information system: practical training manual for agricultural research centers" Bahir Dar, Ethiopia: Amhara Regional Agricultural Research Institute (ARARI); Addis Ababa, Ethiopia: International Water Management Institute (IWMI); Nairobi, Kenya: International Livestock Research Institute (ILRI). 19p.
