Kantōshū nai kōgyō gensei to rōdō jijō, Kantōshū to okuchi to no kōgyō jōken no hikaku
Publisher: Minami Manshū Tetsudō Kabushiki Kaisha Keizai Chōsakai] Dainibu Kōgyōhan
Published: 1932
Place of publication: [Shinkyō?
Language: jpn
Number of pages: 14
Subjects: Industries; Working class; Industrial location
Notes: Cover title.

Confidential document (stamped).

On double leaves.