Manshū ni okeru mangan-kō
Contributors: Minami Manshū Tetsudō Kabushiki Kaisha. Chōsabu
Publisher: Mantetsu Chōsabu
Published: 1942
Place of publication: [Dairen]
Language: jpn
Number of pages: 11
Subjects: Manganese
Notes: Written by Haraguchi Tadakazu. Cf. Pref.

Confidential document (stamped).

"Ho 598; Chōkōchō 6; Heishibun 222-23; In 60."