Seikei Tanden shisatsu gaiyō hōkoku
Contributors: Kita Shina Kaihatsu Kabushiki Kaisha. Chōsakyoku. Dai 1 Chōsashitsu
Series: Chichōshi -- dai 4-gō
Publisher: Kita Shina Kaihatsu Kabushiki Kaisha Chōsakyoku Daiichi Chōsashitsu
Published: 1941
Place of publication: [Peking]
Language: jpn
Subjects: Coal trade; Coal mines and mining
Notes: Cover title.

Report by Shiida Isao. Cf. Leaf [3].

Confidential document (stamped).