Waga kuni ni okeru eisei tsūshin jigyō kōsō no bunseki.
Contributors: Denki Tsūshin Sōgō Kenkyūjo.
Publisher: Denki Tsūshin Sōgō Kenkyūjo
Published: 1986
Place of publication: [Tokyo]
Language: jpn
Number of pages: 115
Subjects: Telecommunication -- Japan.; Telecommunication -- United States.; Telecommunication -- Europe.; Artificial satellite in telecommuniation.
Notes: Cover title.

Errata slip inserted.

Bibliography: p. [117]-[118].