Bringing the economics of land degradation back to the farm level: a conceptual framework for addressing the costs and benefits of sustainable land management
Trends and yield constraints in the production systems of beans and cassava in Latin America with emphasis on research design implications
Global cassava research and development: the cassava demand studies and implications for the strategies for the CIAT cassava program
Sistemas de produccion pecuaria extensiva: Brasil, Colombia, Venezuela: informe final Proyecto ETES (Estudio Tecnico y Economico de Sistemas de Produccion Pecuaria) 1978-1982
Factores asociados con la baja productividad de la industria porcina: Un plan de mejoramiento para Cacaotal, Córdoba, Colombia
