Denshin denwa to tomoni
By: Izumi Setsutarō.
Publisher: Furukawa Shobō
Published: 1984
Place of publication: Tōkyō
Language: jpn
Subjects: Izumi, Setsutarō, -- 1906-; Nihon Denshin Denwa Kōsha -- Biography.; Telecommunication policy -- Japan -- History.; Government executives -- Japan -- Biography.; Telecommunication -- Japan -- History.