van Velthuizen HT, Fischer G, Mohamed Saleem MA, Kassam AH,von Kaufmann R, Shah MM (1995)

Potential of Forage Legumes in Land-Use Intensification Towards Sustainable Crop-Livestock Production Systems in West Africa
IIASA Working Paper WP-95-080 (September 1995) More

Fischer G, Shah MM, Kassam AH, van Velthuizen HT (1994)

Agro-Ecological Land Resources Assessment for Agricultural Development Planning: A Case Study for Kenya. Resources Data Base and Land Productivity: Technical Annex 8: Crop Productivity Assessment: Results at District Level

FAO/IIASA 71/8 [1994] More

Kassam AH, van Velthuizen HT, Fischer G, Shah MM (1994)

Agro-Ecological Land Resources Assessment for Agricultural Development Planning: A Case Study for Kenya. Resources Data Base and Land Productivity: Technical Annex 7: Guide to Computer Programs for Land Productivity Assessments

FAO/IIASA 71/7 [1994] More

Kassam AH, van Velthuizen HT, Fischer G, Shah MM (1994)

Agro-Ecological Land Resources Assessment for Agricultural Development Planning: A Case Study for Kenya. Resources Data Base and Land Productivity: Technical Annex 6: Fuelwood Productivity

FAO/IIASA 71/6 [1994] More

Shah MM, Higgins GM, Kassam AH, Fischer G et al. (1985)

Land Resources and Productivity Potential - Agro-Ecological Methodology for Agriculture Development Planning
IIASA Collaborative Paper CP-85-014 (March 1985) More

Shah MM, Fischer G, Higgins GM, Kassam AH, Naiken L (1985)

People, Land and Food Production - Potentials in the Developing World
IIASA Collaborative Paper CP-85-011 (March 1985) More

Shah MM, Fischer G, Higgins GM, Kassam AH (1981)

Food Production Potential and Assessment of Population Supporting Capacity - Methodology and Application
IIASA Collaborative Paper CP-81-006 (March 1981) More