Waga kuni no jōhōka
Subtitle: 35 no kī wādo ni miru genjō to dōkō
Publisher: Nihon Jōhō Shori Kaihatsu Kyōkai
Published: 1991
Place of publication: Tōkyō
Language: jpn
Number of pages: 82
Subjects: Electronic data processing; Information society
Notes: Cover title.

"Jōhōka gekkan 20-shūnen kinen."