espansione : 75 phrases in 22 subjects |
Agriculture | 1 |
Communications | 2 |
Construction | 6 |
Earth sciences | 15 |
Economy | 1 |
Electric motors | 1 |
Electronics | 6 |
Energy industry | 1 |
Environment | 1 |
General | 3 |
Health care | 1 |
Life sciences | 1 |
Marketing | 1 |
Mathematics | 1 |
Mechanic engineering | 12 |
Metallurgy | 5 |
Microsoft | 6 |
Mineral products | 1 |
Natural sciences | 1 |
Radio | 1 |
Statistics | 2 |
Transport | 6 |