Rōdō saigai
Contributors: Nihon Rōdō Kyōkai
Series: Rōdō tsūshin kōza tekisuto; Rōdō tsūshin kōza tekisuto
Publisher: Nihon Rōdō Kyōkai
Published: 1965
Place of publication: Tōkyō
Language: jpn
Number of pages: 107
Notes: Kōshi: Ishiguro Takuji.