αστάθεια : 214 phrases in 18 subjects |
Agriculture | 2 |
Communications | 1 |
Construction | 1 |
Earth sciences | 67 |
Electronics | 71 |
Environment | 1 |
Finances | 3 |
General | 21 |
Labor law | 1 |
Life sciences | 14 |
Materials science | 1 |
Mechanic engineering | 3 |
Medical | 6 |
Natural sciences | 6 |
Physical sciences | 5 |
Social science | 1 |
Technology | 1 |
Transport | 9 |