Rōdō hōki kaisei ni kansuru shiryō
Series: Kokuto Chōritsu shiryō -- B26; Kokuto Chōritsu shiryō -- B26.
Publisher: Kokuritsu Kokkai Toshokan Chōsa [oyobi] Rippō Kōsakyoku
Published: 1949
Place of publication: [Tōkyō]
Language: jpn
Number of pages: 63
Subjects: Labor laws and legislation
Notes: Cover title.

Mimeograph copy.