Hikō shōnen no yūjin kankei ni kansuru kenkyū chōsa
Subtitle: hikō shōnen no kazokuteki tokusei o chūshin to shite
Publisher: Sōmuchō Seishōnen Taisaku Honbu
Published: 1991
Place of publication: [Tokyo]
Language: jpn
Number of pages: 156
Subjects: Juvenile delinquents; Friendship in youth; Family relationships
Notes: Cover title.