A report of an International Beta Genetic Resources Workshop held at the Centre for Genetic Resources, the Netherlands (CGN): 7 - 10 February 1989, Wageningen, the Netherlands
Report of a Working Group on Avena (Third meeting): held at the Plant Breeding and Acclimatization Institute, Radzikow, Poland, 7-9 March 1989
Estimado del costo de apoyo institucional para asociaciones procesadoras de yuca en la Costa Norte de Colombia
Looking at the books: Social accounting of three cassava drying (appropriate technology) cooperative associations in Colombia