Kagōbutsu jōhō tō no riyō kōdoka no tame no kyōyō nettowāku kōsei hōshiki kenkyū hōkokusho
Subtitle: "nettowāku kyōyō ni yoru kagōbutsu jōhō tō no riyō kōdoka ni kansuru kenkyū"
Publisher: Nihon Denshin Denwa Kabushiki Kaisha
Published: 1987
Place of publication: [Japan]
Language: jpn
Number of pages: 33