Bōseki kōgyō taisaku yōkō
Publisher: Mantetsu] Keizai Chōsakai Dainibu Daiyonhan
Published: 1932
Place of publication: [Dairen?
Language: jpn
Notes: Cover title.

Confidential document (stamped).

"Manshū menka kairyō keikaku" handwritten on cover.