Kitō Dengyō Kofun Yūgen Kōshi setsuritsu yōkōan
Publisher: Mantetsu Keizai Chōsa Iinkai
Published: 1936
Place of publication: [Dairen?]
Language: jpn
Subjects: Electric utilities
Notes: Cover title.

Confidential document (stamped).

"Ho No. 144.2; Keichōi 5.2; Otsuritsubun 320.1, S 328.2, S 372.1; In (zō) 60."