DIN 66018-2:1972-05

Отменен

Punched paper cards for information processing; dimensions and location of rectangular holes — 2 стр.

На этот документ ссылаются

Отменен

Information processing; synopsis of terms for data media — 8 стр.

Действует

Microfilm aperture card for film 35 mm — 4 стр.

Отменен

Office machines; text communication equipment; terms and classification — 7 стр.

Отменен

Information processing; coding on data media; representation of 7-bit coded and 8-bit coded character sets on punched cards — 4 стр.

Отменен

Unpunched and punched paper cards for information processing; storage and handling — 2 стр.