Expert consultation on market information systems and agricultural commodities exchange: strengthening market signals and institutions: Proceedings of an expert meeting held in Amsterdam, The Netherlands, 28-30 November 2005
Integrated natural resource management in practice: enabling communities to improve mountain livelihoods and landscapes: Proceedings of the African highlands initiative conference, 12-15 October, 2004, Nairobi, Kenya
International Conference on Sustainable Sloping Lands and Watershed Management: linking Research to Strengthen Upland Policies and Practices (2006, Luang Prabang, Lao PDR). Papers presented
Pan-African Working Group Meeting on Bacterial and Virus Diseases of Common Bean (1994, Kampala, Uganda). Proceedings
Working Group Meeting of Bean Breeders in the Eastern African Region (1994, Kampala, Uganda). Proceedings
Alternative approaches to bean seed production and distribution in Eastern and Southern Africa : Proceedings of a working group meeting, Kampala, Uganda, 10-13 October 1994
Caracterisation des savanes d`une region des Llanos Orientaux de Colombie : Memoire de fin d`etudes, Cali, Colombie du 26 juin 1994 au 7 novembre 1994
International Scientific Meeting Phaseolus Beans Advanced Biotechnology Research Network (2, 1993, Cali, Colombia). Phaseolus Beans Advanced Biotechnology Research Network : Proceedings
Bean improvement for low fertility soils in Africa : Proceedings of a working group meeting, Kampala, uganda 23-26 May, 1994
Reunión Panamericana de Fitomejoradores de Yuca (3, 1994, Cali, Colombia). Interfase entre los programas de mejoramiento , los campos de los agricultores y los mercados de la yuca en Latinoamérica : Memorias
Semilla de especies forrajeras tropicales : conceptos, casos y enfoque de la investigación y la producción : Reunión del Comité Asesor de la RIEPT