Koyōnushi to no kumiai rōdō kyōyaku no hatten
By: Richādo L.G. Deberaru. Minshuteki dantai to wa / Uiriamu Kerī ; Matsumoto Rōsei Jimusho hen
Publisher: s.n.
Published: 1947
Place of publication: Japan
Language: jpn
Number of pages: 52