Catálogo de líneas avanzadas de frijol = Catalog of advanced bean lines = Catalogue de lignes avanzées d'haricot
Biological and cultural diversity: the role of indigenous agricultural experimentation in development
Bibliography of CIAT publications in the field of socioeconomics 1980-1989 = Bibliografía de publicaciones del CIAT en el área socioeconómica 1980-1989
Sustainable land management for the oxisols of the Latin American savannas: dynamics of soil organic matter and indicators of soil quality