Jikkōteki gijutsu iten no tame no jōhō shisutemu no shomondai no kekyū hōkokusho.
Contributors: Nihon Jōhō Shori Kaihatsu Kyōkai.
Publisher: Nihon Jōhō Shori Kaihatsu Kyōkai
Published: 1982
Place of publication: Tōkyō
Language: jpn
Number of pages: 147
Notes: Cover title.
"56-R 012"