A agricultura e o homem no Distrito Federal, Brasil : relatorio preliminar de uma investigacao sociologica = Agriculture and man in the Federal District, Brazil : preliminary report of a sociological research project - Wilkening, Eugene A.; Pastore, Jose; Rocha, Fernando A. S. (Land Tenure Center, University of Wisconsin-Madison, 1968)
44 p. In Portuguese, with English summary of conclusions.
Keywords: Agriculture Economic aspects Brazil Distrito Federal Region; Farms, Small Brazil Distrito Federal Region; Rural conditions Brazil; Agricultural economics Brazil