逓信敎育百年史
By: Henshu Teishin Dōsōkai
Publisher: Teishin Dōsōkai
Published: 1992
Place of publication: Tōkyō
Language: jpn
Number of pages: 355
Subjects: Telecommunication; Employees; Training of; History; Postal service
Other titles: Teishin kyōiku hyakunenshi; Teishin kyōiku 100-nenshi.