Seihoku keizai gaikyō
Publisher: Minami Manshū Tetsudō Kabushiki Kaisha]
Published: 1935
Place of publication: [Dairen?
Language: jpn
Subjects: Economic conditions
Notes: Caption title.

Vol. 1: "Mantetsu chōsa geppō, 15 no 6, Shōwa 10.6.15."