Preparação de mão-de-obra para a área de petróleo e petroquímica
By: Ministério do Trabalho, Secretaria de Mão-de-Obra.
Contributors: Brazil. Secretaria de Mão-de-Obra.
Series: Coleção I--Formação de mão-de-obra ;; 09
Publisher: A Secretaria
Published: 1979
Place of publication: Brasília
Language: por
Number of pages: 41
Subjects: Petroleum workers -- Training of -- Brazil.; Petroleum chemicals industry -- Employees -- Training of -- Brazil.