NEN 2422
Braille - The meaning of six-dot braille characters grade 0 for text representation
active, Most Current
| Organization: | NEN |
| Publication Date: | 1 December 1992 |
| Status: | active |
| Page Count: | 4 |
| ICS Code (Writing and transliteration): | 01.140.10 |
Document History
NEN 2422
December 1, 1992
Braille - The meaning of six-dot braille characters grade 0 for text representation
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