Hikō shōnen no tachinaori ni kansuru kenkyū chōsa hōkokusho
Publisher: Sōmuchō Seishōnen Taisaku Honbu
Published: 1988
Place of publication: [Tokyo]
Language: jpn
Number of pages: 52
Subjects: Juvenile delinquents; Case studies; Rehabilitation
Notes: Cover title.

"Itaku kenkyū."