Hikō genʼin ni kansuru sōgōteki kenkyū chōsa (dai 3-kai)
Publisher: Sōmuchō Seishōnen Taisaku Honbu
Published: 1999
Place of publication: [Tokyo]
Language: jpn
Number of pages: 443
Subjects: Juvenile delinquency; Public opinion
Notes: Cover title.

"Itaku kenkyū."