Yōsōbo no mondaiten
Subtitle: Myōgashima 10-gōfun wa naze tsukurareta ka
By: Kokugakuin Daigaku Kōkogakukai Rekishi jidai Kenkyūkai
Publisher: Kokugakuin Daigaku Kōkogakukai
Published: 1960
Place of publication: Tōkyō
Language: jpn
Number of pages: 16