Integrating improved germplasm and resource management for enhaced crop and livestock production systems: Project PE-5: Sustainable Systems for Smallholders: Annual Report 1999
Tropical grasses and legumes: Optimizing genetic diversity for multipurpose use Annual report 1999 Project IP-5
Project BP-1 Assessment of past and expected impact of research on agriculture and natural resource management: Annual Report 1999
Participatory Research Approaches for Reducing Poverty and Natural Resource Degradation: Project SN-3: Annual Report 1999
Propuesta curricular para el área de educación ambiental en colegios de secundaria del sur del Valle y norte del Cauca