Keizai kyū gensoku to kongo no rōdō mondai
Subtitle: Rōshi Kyōgikai hōkoku
By: [hensha Nihon Keieisha Dantai Renmei]
Publisher: Nihon Keieisha Dantai Renmei
Published: 1949
Place of publication: Tōkyō
Language: jpn
Number of pages: 134