Henʾyōsuru rōdō jikan seido
Subtitle: shuyō gokakoku no hikaku kenkyū
By: Yamaguchi Kōichirō, Watanabe Akira, Sugeno Kazuo hen.
Contributors: Yamaguchi, Kōichirō, 1936-; Watanabe, Akira, 1940-; Sugeno, Kazuo.
Publisher: Nihon Rōdō Kyōkai
Published: 1988
Place of publication: Tōkyō
Language: jpn
Number of pages: 647
Subjects: Hours of labor -- Europe.; Hours of labor -- United States.
Notes: Translation of documents in English, French, German, and Italian: p. 413-647.

Includes bibliographical references and indexes.