"Keimu sagyō" no hikaku kenkyū
Subtitle: Chūgoku, Beikoku, Nihon
By: Ō Unkai cho = Prison labor : a comparative study of China, the United States, and Japan / Wang Yunhai
Edition: Shohan
Series: SBC gakujutsu bunko -- 88
Publisher: Shinzansha; Hatsubai Shinzansha Shuppan
Published: 2001
Place of publication: Morioka-shi; Tōkyō
Language: jpn
Number of pages: 243
Subjects: Convict labor
Other titles: Prison labor
Notes: Includes bibliographical references.

In Japanese.