Tekkō, sekitan ekikayu, ketsuganʼyu, shusei, aruminiumu, maguneshiumu zōsan gokanen keikaku nenjibetsuhyō
Publisher: Mantetsu Keizai Chōsa Iinkai
Published: 1937
Place of publication: [Dairen?]
Language: jpn
Subjects: Economic policy; Industrial productivity; Government policy
Notes: Cover title.

Confidential document (stamped).

"Ho No. 444; Sanshōkō 14; Otsushibun 302, S314, S317.6, S318, S326.1, S316.11, S316.12; In 60."