• Proceedings Workshop on Production, Marketing and Certification of Organic Food 

      Borland, Barry; La Gra, Jerry; Instituto Interamericano de Cooperación para la Agricultura (IICA); Instituto Interamericano de Ciencias Agrícolas (OEA); Proceedings Workshop on Production, Marketing and Certification of Organic Food República Dominicana 16-21 de octubre, 1989. (IICA, 1990)
      This document presents: -Opening presentations -Workshops presentations: an overview of the organic foods industry, alternative source of natural fertilizers, biogas digesters, the dymanics of an organic farming system, ...