I Encontro Nacional sobre a Proteção e Melhoria do Meio Ambiente.
Publisher: Secretaria Especial do Meio Ambiente
Published: 1975
Place of publication: Brasília
Language: por
Number of pages: 399
Subjects: Environmental policy -- Brazil -- Congresses.; Environmental protection -- Brazil -- Congresses.; Pollution -- Brazil -- Congresses.
Other titles: 1. Encontro Nacional sobre a Proteção e Melhoria do Meio Ambiente
Notes: Includes bibliographical references.
Cover title.
English, Spanish, or Portuguese.