Curso de higiene e segurança industrial, por perguntas e respostas
Subtitle: apêndice com portarias
By: Josué Ignácio dos Santos.
Edition: 2. ed.
Publisher: Edições Trabalhistas
Published: 1977
Place of publication: Rio de Janeiro
Language: por
Number of pages: 246
Subjects: Industrial hygiene -- Miscellanea.; Industrial safety -- Miscellanea.; Industrial hygiene -- Law and legislation -- Brazil.; Industrial safety -- Law and legislation -- Brazil.
Notes: Includes bibliographical references.