Santō Kōgyō Kabushiki Kaisha gyōmu naiyō to sono shōrai
Publisher: Minami Manshū Tetsudō Kabushiki Kaisha] Sōsaishitsu Tōaka
Published: 1937
Place of publication: [Dairen
Language: jpn
Number of pages: 14
Subjects: Mineral industries
Notes: Cover title.

Confidential document (stamped).