Nenketsusei san tanden (Fukin, Shōwan oyobi Kōryū) no shizenteki jōken gaiyō
Contributors: Minami Manshū Tetsudō Kabushiki Kaisha. Chōsabu
Publisher: Mantetsu Chōsabu
Published: 1942
Place of publication: [Dairen]
Language: jpn
Subjects: Coal
Notes: Cover title.

Prepared by Ōki Kenʼichi. Cf. Pref.

Confidential document (stamped).

"Ho No. 605; Chōkōchō 1.1; Otsushibun 325-24; In 100."