Outline of an action programme to combat desertification and promote food and energy production in the Southern African sub-region Author Rugumamu W. Journal/Series Desertification Control Bulletin | No. 22; 69 - 76; 8 p. Date 1993 Source IUCN (ID: ANA-049294) Publisher | Place of publication UNEP | Nairobi, Kenya Language English Field of application International Subject Land & soil, Energy Keyword Food security Renewable energy Soil conservation/soil improvement Desertification Geographical area Africa