| |||
kollaps; ras; sammanstörtning | |||
insjunkning | |||
finansiell härdsmälta |
effondrement: 21 phrases in 9 subjects |
Communications | 1 |
Earth sciences | 9 |
Electronics | 2 |
Finances | 3 |
Fish farming pisciculture | 1 |
Life sciences | 2 |
Materials science | 1 |
Metallurgy | 1 |
Natural sciences | 1 |