Dōgōkin imono
Subtitle: Chūshō Kigyō Dōgōkin Imono Senmon Shisatsudan hōkokusho
Series: Productivity report -- 79; Productivity report (Tokyo, Japan) -- 79.
Publisher: Nihon Seisansei Honbu
Published: 1959
Place of publication: Tōkyō
Language: jpn
Number of pages: 126