VSAT ni yoru yūsei jigyō nettowāku no kenkyū hōkokusho
Publisher: Yūseishō Yūsei Kenkyūjo
Published: 1992
Place of publication: [Tōkyō]
Language: jpn
Number of pages: 138
Subjects: Postal service; Telecommunication; Artificial satellites in telecommunication
Notes: Title from cover.