安全の指標
By: Rōdōshō Rōdō Kijunkyoku hen
Publisher: Chūō Rōdō Saigai Bōshi Kyōkai
Published: 1985
Place of publication: Tōkyō
Language: jpn
Number of pages: 239
Subjects: Industrial safety; Government policy; Industrial hygiene
Other titles: Anzen no shihyō
Notes: Title from cover.