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>ISO Standards>ISO 1681:1973 - Information processing — Unpunched paper cards — Specification
immediate downloadReleased: 1973-12-01
ISO 1681:1973 - Information processing — Unpunched paper cards — Specification

ISO 1681:1973

ISO 1681:1973 - Information processing — Unpunched paper cards — Specification

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English PDF
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89.39 USD
English Hardcopy
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French PDF
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French Hardcopy
In stock
89.39 USD
Standard´s number:ISO 1681:1973
Edition:1
Released:1973-12-01
Pages (English):10
Pages (French):10
DESCRIPTION

ISO 1681:1973

Defines the characteristics of general-purpose unpunched paper cards to be used information interchange between different punched card devices. References: ISO/R534; ISO/R 536; ISO/R 1974; ISO/R 2144; ISO 2493; ISO 2494; ISO 2758.