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cartografische referentie | |||
referentiepunt | |||
centraal meetpunt |
referenspunkt : 27 phrases in 12 subjects |
Communications | 7 |
Criminal law | 1 |
Earth sciences | 1 |
Electronics | 2 |
Fish farming pisciculture | 1 |
General | 5 |
Life sciences | 1 |
Mechanic engineering | 1 |
Medical | 1 |
Physical sciences | 2 |
Statistics | 1 |
Transport | 4 |