Seitetsugyō sankō shiryō
Subtitle: Shōwa 10-nen 6-gatsu chōsa
By: Shōkōshō Kōzankyoku hensan
Publisher: Nihon Tekkō Kyōkai
Published: 1935
Place of publication: Tōkyō
Language: jpn
Number of pages: 135
Notes: Cover title.