Instituto Interamericano de Ciencias Agrícolas - OEA, IICA - CIRA, Centro Nacional de Capacitatión e Investigación para la Reforma Agraria, CENCIRA, Organización de las Naciones Unidas para la Agricultura y la Alimentación, FAO
Date
1976
Series
Inter-American Institute of Agricultural Sciences. Serie Conferencias, cursos y reuniones ; no. 109
sponsored by Italian Society of Agricultural Economics, University of Padova, Center for International Food and Agricultural Policy, University of Minnesota
Date
[1996]
Series
Working paper (University of Minnesota. Center for International Food and Agricultural Policy) ; WP96-5