Shinbun shūsei Shōwa hennenshi.
Contributors: Taishō Shōwa Shinbun Kenkyūkai.
Publisher: Taishō Shōwa Shinbun Kenkyūkai
Published: 1955
Place of publication: Tōkyō
Language: jpn
Subjects: Japan -- History -- Shōwa period, 1926-1989 -- Sources
Other titles: Shōwa hennenshi.