Kaijin nijū mensō
Subtitle: Shōnen tanteidan.
Contributors: Edogawa, Ranpo, 1894-1965.
Series: Edogawa ranpo suiri bunko -- 31
Publisher: Kōdansha
Published: 1987
Place of publication: Tōkyō
Language: jpn
Number of pages: 451
Other titles: Shōnen tanteidan.