Kōchingin kōseichō o mezashite
Subtitle: chōki chingin keikaku ni yoru chintō hōshin : 1969-nendo "chingin hakusho"
Series: Dōmei shiryō shirīzu -- 12
Publisher: Zen Nihon Rōdō Sōdōmei
Published: 1968
Place of publication: Tōkyō
Language: jpn
Number of pages: 136
Subjects: Wages; Planning
Notes: Cover title.