plaquette : 103 phrases in 16 subjects |
Coal | 1 |
Commerce | 1 |
Earth sciences | 7 |
Electronics | 19 |
Environment | 2 |
Forestry | 6 |
General | 4 |
Health care | 1 |
Industry | 4 |
Information technology | 3 |
Marketing | 1 |
Mechanic engineering | 34 |
Medical | 4 |
Metallurgy | 5 |
Technology | 5 |
Transport | 6 |