gmt88 发表于 2013-7-22 00:29:22

ISO/IEC 7811-5:1995 Recording Technique - Part 5: Location of Read-Write Magneti

ISO/IEC 7811-5:1995(E)
Second Edition
1995-08-15
Identification Cards -
Recording Technique -
Part 5: Location of Read-Write Magnetic Track - Track 3


下载地址:

admin 发表于 2013-7-22 12:30:49

谢谢您的分享，金币已奖励。

21319817 发表于 2013-8-29 10:16:12

:lol
页: [1]
查看完整版本: ISO/IEC 7811-5:1995 Recording Technique - Part 5: Location of Read-Write Magneti