A expansão da soja e as transformações nas relações de trabalho na região centrooeste paranaense
By: Codesul.
Publisher: Codesul
Published: 1977
Place of publication: [Curitiba]
Language: por
Number of pages: 172
Subjects: Soybean industry -- Brazil -- Paraná (State); Agriculture -- Economic aspects -- Brazil -- Paraná (State); Paraná (Brazil : State) -- Rural conditions.
Notes: Bibliography: leaves [171]-172.
Cover title.