Sekai no seinen, Nihon no seinen
Subtitle: Sekai seinen ishiki chōsa hōkokusho
By: Sōrifu seishōnen taisaku honbu hen
Edition: Shohan
Publisher: Sōrifu Seishōnen Taisaku Honbu
Published: 1973
Place of publication: Tōkyō
Language: jpn
Number of pages: 594
Subjects: Youth; Statistics
Other titles: Sekai seinen ishiki chōsa hōkokusho.
Notes: Cover title.