電氣通信事業八十年史 1885-1965
By: [Chŏngi Tʻongsin Saŏp Pʻalsimnyŏnsa Pyŏnchʻan Wiwonhoe pʻyŏnchʻan
Publisher: Chesinbu
Published: 1966
Place of publication: Sŏul
Language: kor
Number of pages: 1625
Subjects: Telecommunication; History
Other titles: Chŏngi tʻongsin saŏp pʻalsimnyŏnsa 1885-1965
Notes: Purok 1. Pŏmnyŏng - 2. Kigu pyŏnchʻŏnpʻyo - 3. Yŏnpʻyo - 4. Tʻonggyepʻyo - 5. Chʻamgo munhŏn.

Includes bibliography.