Superseded
Standard
Historical
NF E27-656 (07/1972)
Parallel keys.
Preview
No description.
Technical characteristics
| Publisher | Association Française de Normalisation (AFNOR) |
| Publication Date | 07/01/1972 |
| Release Date | 07/01/1972 |
| Cancellation Date | 11/05/1987 |
| Page Count | 2 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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