Nikkan tōsō
Subtitle: 50 rinji kokkai no kiroku
By: Nihon Shakaitō Seisaku Shingikai
Publisher: Nihon Shakaitō Seisaku Shingikai
Published: 1965
Place of publication: Tōkyō
Language: jpn
Number of pages: 142
Notes: "Seisaku shiryō bessatsu".