Seishōnen no kahogogata pāsonaritī no keisei
Contributors: Tokyo (Japan). Seishōnen Taisakubu. Keikakuka
Series: Shōwa 46-nendo Tōkyō-to seishōnen mondai chōsa hōkokusho; Tōkyō-to seishōnen mondai chōsa hōkokusho -- Shōwa 46-nendo.
Publisher: Tōkyō-to
Published: 1972
Place of publication: Tōkyō
Language: jpn
Number of pages: 91
Notes: Cover title.

In colophon: Prepared and published by Tōkyōto Sōmukyoku Seishōnen Taisakubu Keikakuka.