Träger : 97 phrases in 17 subjects |
Communications | 13 |
Construction | 2 |
Earth sciences | 3 |
Electronics | 39 |
Hobbies and pastimes | 1 |
Industry | 4 |
Information technology | 5 |
Insurance | 3 |
Law | 1 |
Life sciences | 1 |
Mechanic engineering | 6 |
Patents | 1 |
Procedural law | 2 |
Radio | 5 |
Social science | 6 |
Technology | 1 |
Transport | 4 |