Jikken shōdō shindanhō ni yoru jitsuzon kanōsei ni kansuru kenkyū
Subtitle: Shōbyō ni yoru kei (kōryū, rōekijō ryūchi) shikkō teishi shakuhōsha no shakaiteki yogo ni kansuru kenkyū. Ruihan no kenkyū : kaizen konnan to minasareta ruihansei jukeisha no hanzai seibutsugakuteki kenkyū
Contributors: Ōtsu, Masao; Takemura, Shingi, 1928-; Hōmu Sōgō Kenkyūjo (Japan)
Series: Hōmu Sōgō Kenkyūjo Kenkyūbu shiryō -- 1
Publisher: Hōmushō Hōmu Sōgō Kenkyūjo
Published: 1960
Place of publication: [Tokyo]
Language: jpn
Number of pages: 85
Subjects: Administration of Criminal justice; Juvenile delinquency; Psychological aspects; Pardon; Recidivists
Other titles: Shōbyō ni yoru kei (kōryū, rōekijō ryūchi) shikkō teishi shakuhōsha no shakaiteki yogo ni kansuru kenkyū.; Ruihan no kenkyū.
Notes: Cover title.

First work by Ryūzō Satake, 2nd work by Masao Ōtsu and Hiroshi Yamada, and 3rd work by Shingi Takemura.

Includes bibliographical references.