Eisei tsūshin o riyōshita atarashii shōbō bōsai musen nettowāku ni kansuru chōsa kenkyū hōkokusho
Contributors: Denpa Shisutemu Kaihatsu Sentā
Publisher: Jichishō Shōbōchō Bōsaika; Denpa Shisutemu Kaihatsu Sentā
Published: 1990
Place of publication: [Tokyo]
Language: jpn
Number of pages: 153
Subjects: Fire departments; Communication systems; Artificial satellites in telecommunication; Computer networks
Notes: Cover title.