Shōwa 35-nendo keika hōkoku
Subtitle: Shōwa 36-nen 5-gatsu 20--21-nichi : Denhatsu Rōso Dai 6-kai Teiki Taikai
Publisher: Dengen Kaihatsu Rōdō Kumiai
Published: 1961
Place of publication: [Tokyo]
Language: jpn
Other titles: Shōwa 35-nendo keika hōkoku