Mefit-Babtie Srl. Development Studies in the Jonglei Canal Area. Technical Assistance Contract for Range Ecology Survey, Livestock Investigations and Water Supply. Final Report. Volume 5. Wildlife Studies. Glasgow, Khartoum and Rome, Government of The Democratic Republic of the Sudan Ministry of Finance and Economic Planning; ( Excecutive Organ of the National Council for Development of the Jonglei Canal Area): April 1983 | 
