Seikei tankō gaikyō
By: Tanaka Tarō
Contributors: Minami Manshū Tetsudō Kabushiki Kaisha. Sōsaishitsu. Tōaka
Publisher: Minami Manshū Tetsudō Kabushiki Kaisha] Sōsaishitsu Tōaka
Published: 1937
Place of publication: [Dairen
Language: jpn
Subjects: Coal mines and mining
Notes: Cover title.