Heisei shotankō kenʼeki chōsa
Contributors: Minami Manshū Tetsudō Kabushiki Kaisha. Sangyōbu
Publisher: Mantetsu Sangyōbu
Published: 1937
Place of publication: [Dairen]
Language: jpn
Number of pages: 69
Subjects: Coal mines and mining
Notes: Cover title.

Prepared by Murata Kyūichi. Cf. Pref.

Confidential document (stamped).

"Ho No. 1024; Sanshichōhō 38; Otsushibun 317; In 50."

Includes some documents in Chinese and English.