Shōwa jūgonendo seisanryoku kakujū keikaku
Publisher: Chōsen Sōtokufu Kikakubu
Published: 1940
Place of publication: [Seoul?]
Language: jpn
Number of pages: 13
Other titles: Shōwa 15-nendo seisanryoku kakujū keikaku
Notes: Cover title.

"Sōdōin kimitsu toriatsukai" (confidential document).