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Blindenschrift f | |||
Stag n | |||
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Leiter |
braille: 25 phrases in 11 subjects |
Communications | 3 |
Fish farming pisciculture | 1 |
General | 2 |
Health care | 1 |
Industry | 1 |
Information technology | 1 |
Labor law | 4 |
Medical appliances | 8 |
Natural sciences | 2 |
Social science | 1 |
Telecommunications | 1 |