Schall : 63 phrases in 18 subjects |
Astronomy | 2 |
Computers | 2 |
Construction | 9 |
Earth sciences | 10 |
Electronics | 2 |
Environment | 2 |
General | 1 |
Health care | 4 |
Labor law | 1 |
Law | 1 |
Medical | 12 |
Metallurgy | 1 |
Natural resourses and wildlife conservation | 4 |
Natural sciences | 4 |
Physical sciences | 3 |
Scientific | 1 |
Statistics | 1 |
Transport | 3 |