@book{19046,
	author = {Alves, Eliseu Roberto de Andrade.},
	title = {Desafios de la investigación agrícola en el Brasil},
	publisher = {Empresa Brasileira de Pesquisa Agropecuaria,},
	year = {1981},
	series = {DID-Documentos},
	address = {Brasilia :}
}