Kojin ninshō gijutsu to tsūshin shisutemu e no ōyō ni kansuru kenkyū chōsa hōkokusho
Series: Yūsei Kenkyūjo kenkyū hōkokusho -- 93-V-06
Publisher: Yūseishō Yūsei Kenkyūjo
Published: 1993
Place of publication: [Tokyo]
Language: jpn
Number of pages: 115
Subjects: Electronic security systems; Smart cards
Notes: Cover title.

Includes bibliographical references (p. 110-111).