動力傳導裝置ニ對スル安全設備
By: Naimushō Shakaikyoku Kantokuka hen
Publisher: Sangyō Fukuri Kyōkai
Published: 1926
Place of publication: Tōkyō
Language: jpn
Number of pages: 32
Subjects: Industrial safety
Other titles: Dōryoku dendō sōchi ni taisuru anzen setsubi