σύστημα προειδοποίησης : 52 phrases in 13 subjects |
Agriculture | 2 |
Communications | 4 |
Earth sciences | 2 |
Environment | 4 |
Finances | 7 |
General | 9 |
Geography | 1 |
Health care | 3 |
Immigration and citizenship | 1 |
Labor law | 1 |
Politics | 1 |
Technology | 1 |
Transport | 16 |