Jōhōka suishin kiban seibi suishin chōsa hōkokusho
Subtitle: moderu shisutemu dēta bēsu-ka chōsa : Shōwa 63-nendo
Publisher: Nyū Media Kaihatsu Kyōkai
Published: 1989
Place of publication: [Tokyo]
Language: jpn
Number of pages: 505
Subjects: Industrial management; Information services; Data processing; Database management; Local mass media