ISO 4169:1979
Office machines — Keyboards — Key numbering system and layout charts
Office machines — Keyboards — Key numbering system and layout charts
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Office machines — Keyboards — Key numbering system and layout charts
ISO 4169:1979
Office machines — Keyboards — Key numbering system and layout charts
| Edition | 1979 |
|---|---|
| Published Date | 1979 |
| Published By | International Standardization Organisation |
| Page Count | 9 |