21-seiki no denki tsūshin
Subtitle: kōdo jōhō shakai no makuake
By: Denki Tsūshin Shisutemu no Shōraizō Kenkyūkai hen.
Contributors: Denki Tsūshin Shisutemu no Shōraizō Kenkyūkai (Japan)
Edition: 1-han.
Publisher: Nihon Keizai Shinbunsha
Published: 1983
Place of publication: Tōkyō
Language: jpn
Number of pages: 247
Subjects: Telecommunication policy -- Japan.; Telecommunication systems -- Japan.
Other titles: Nijūisseiki no denki tsūshin.