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jälgimine; varjatud jälgimine | |||
vaatlus | |||
vaatlusnimekiri |
megfigyelés: 49 phrases in 15 subjects |
Astronautics | 1 |
Chemistry | 8 |
Criminal law | 1 |
Data processing | 2 |
Earth sciences | 2 |
Environment | 5 |
General | 2 |
Health care | 1 |
Life sciences | 1 |
Mathematics | 7 |
Obsolete / dated | 4 |
Politics | 3 |
Scientific | 1 |
Statistics | 5 |
Transport | 6 |