@book{100068,
	author = {Seminario Sobre Organización Campesina Y Desarrollo Agroindustrial (1975. Oaxtepec, Mexique)},
	title = {Los Problemas de la organización campesina /},
	publisher = {Editorial Campesina,},
	year = {cop. 1975.},
	address = {México :},
	note = {Notes bibliogr.},
	url = {http://catalogue.bnf.fr/ark:/12148/cb35660735x}
}