Hanrei rōdōhō no kenkyū
By: Yanagawa Masao chosha-daihyō
Edition: Zentei
Publisher: Rōmu Gyōsei Kenkyūjo
Published: 1961
Place of publication: Tōkyō
Language: jpn
Subjects: Labor laws and legislation
Notes: Bibliography: v. 1, 6-8th prelim, pages.