@book{276702,
	author = {Bowman, J.E. and Centro Nacional de Pesquisa de Soja, Londrina, PR (Brasil)},
	title = {Characterization of soybean expansion and consequent agricultural changes in the state of Parana, Brazil, 1970-1980 [producao vegetal, soja, Glycine max]},
	year = {1983. },
	series = {Documentos - Centro Nacional de Pesquisa de Soja (Brazil)},
	address = {Londrina, PR (Brasil): }
}