Tōhen-dō tekkō genkyō chōsa hōkoku
Contributors: Minami Manshū Tetsudō Kabushiki Kaisha. Chōsabu
Publisher: Mantetsu Chōsabu
Published: 1943
Place of publication: [Dairen]
Language: jpn
Number of pages: 29
Subjects: Iron mines and mining
Notes: Cover title.

Written by Hashimoto Shichirō. Cf. Pref.

"Ho No. 626; Chōkōchō 21; Otsushibun 322-28; In 50."