Shōwa jūrokunendo gyōmu kōtei
Publisher: Hokkaidō Suisan Shikenjō
Published: 1942
Place of publication: [Yoichi-gun Yoichi-chō]
Language: jpn
Number of pages: 170
Other titles: Shōwa 16-nendo gyōmu kōtei
Notes: Cover title.

Issued as confidential document of military resources.