The nothern systems : Part I.The Lango-Acholi system. Part II. Th e West Nile system /
D. J. Parsons.
- Kampala : Department of Agriculture, 1960.
- 66 p. ; 34 cm.
- Memoirs of the Research Division. Series 3 : The systems of agricult ure practised in Uganda, no.3 .