calcare : 81 phrases in 15 subjects |
Agriculture | 12 |
Chemistry | 3 |
Coal | 3 |
Communications | 1 |
Construction | 7 |
Earth sciences | 11 |
Electronics | 1 |
Environment | 9 |
General | 3 |
Industry | 5 |
Life sciences | 12 |
Medical | 4 |
Metallurgy | 1 |
Natural resourses and wildlife conservation | 1 |
Natural sciences | 8 |