Denshi keisanki shisutemu anzen taisaku kijun kaisetsusho
Subtitle: Computer security
By: Tsūshō Sangyōshō Kikai Jōhō Sangyōkyoku Kanshū
Publisher: Jōhō Sangyō Kyōkai
Published: 1991
Place of publication: Tōkyō
Language: jpn
Number of pages: 316
Subjects: Computer security; Standards; Design and construction