Borracha, tesouro da Amazônia
By: Vivaldo Frota.
Publisher: Câmara dos Deputados, Centro de Documentação e Informação, Coordenação de Publicações
Published: 1983
Place of publication: Brasília
Language: por
Number of pages: 94
Subjects: Hevea -- Brazil.; Hevea -- Amazon River Region.; Rubber industry and trade -- Brazil.; Rubber industry and trade -- Amazon River Region.