Shōwa jūichinendo gyōmu kōtei hōkoku
Contributors: Nanʼyōchō Collection
Publisher: Nanʼyōchō Nettai Sangyō Kenkyūjo
Published: 1938
Place of publication: Parao shotō, Korōrutō
Language: jpn
Number of pages: 412
Other titles: Shōwa 11-nendo gyōmu kōtei hōkoku
Notes: Cover title.