An economic view on wildlife management areas in BotswanaJaap W. Arntzen · First published 2003Open the Tome
Environmental keynote paper for National Development Plan IXR. Jansen, Jaap W. Arntzen · First published 2002Open the Tome
International trade and sustainable developmentJaap W. Arntzen, I. Hemmer, Onno Kuik, J. Arntzen · First published 1992Open the Tome
A profile of environment and development in BotswanaArntzen, Jaap. W. · First published 1986Open the Tome
Land policy and agriculture in Eastern and Southern AfricaJaap W. Arntzen, S. D. Turner · First published 1986Open the Tome
Agricultural development and land use in eastern communal BotswanaJaap W. Arntzen · First published 1985Open the Tome
Changes in rural activities and utilisation of natural resources in the period 1979-1983Jaap W. Arntzen · First published 1984Open the Tome
Rural agricultural activities and resource utilisation in Mmathubudkwane during a period of droughtJaap W. Arntzen · First published 1984Open the Tome
Agriculture and resource utilization in Mosomane (Artesia), Kgatleng DistrictJaap W. Arntzen · First published 1983Open the Tome
