έργο : 143 phrases in 30 subjects |
Agriculture | 7 |
Art | 1 |
Brazil | 7 |
Coal | 1 |
Communications | 12 |
Construction | 5 |
Cultural studies | 7 |
Earth sciences | 3 |
Economy | 2 |
Education | 1 |
Electronics | 4 |
Environment | 18 |
Fish farming pisciculture | 1 |
General | 18 |
Health care | 1 |
Hobbies and pastimes | 1 |
Industry | 5 |
Information technology | 13 |
Labor law | 5 |
Law | 5 |
Materials science | 1 |
Mechanic engineering | 2 |
Medical | 7 |
Natural sciences | 5 |
Physical sciences | 1 |
Politics | 1 |
Procedural law | 1 |
Research and development | 1 |
Technology | 1 |
Transport | 6 |