The status and utilisation of wildlife in Arusha region, Tanzania : Final report
1980
Environmental management
An ecological survey and development plan for the Empakaai Crater ecosystem, Ngrongoro conservation area, Tanzania
1975
Frame, George W. |
Frame, Lory Herbison |
Spillett, J. Juan |
Resources and sustainable community development : an agenda for development - action in Tanzania
1987
Mascarenhas, Aldolfo |
Ford, Richard B. |
Energy options for sustainable development in Swaziland
Wheldon, Anne E. |
Institutional models for managing Africa's environment : a case study of Sudan's Institute of Environmental Studies
1989
El Khalifa, M. D. |
Mohamed, Y. A. |
Ford, Richard B. |