[国外标准] JIS X6314-1996 Prepaid cards -- Shopping use -- Magnetic recording format
[国外标准] JIS X6313-1996 Prepaid cards -- Shopping use -- Magnetic recording characteristics and information i
[国外标准] JIS X6311-1996 Prepaid cards -- Shopping use -- Physical characteristics and dimensions
[国外标准] JIS X6310-1996 Prepaid cards -- General specifications