Rōdō kumiai no soshiki to unʼei
By: Rōdōshō Rōseikyoku Rōdō Kyōikuka yakuhen.
Publisher: Chūō Rōdō Gakuen
Published: 1948
Place of publication: Tōkyō
Language: jpn
Number of pages: 91
Subjects: Labor unions
Notes: Original in English, prepared by Richard Deverall.