AHR (CENTRAL EUROPEAN RIVERS)
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BTMIDDLE RHINE, BINGEN TO GODESBERG (CENTRAL EUROPEAN RIVERS)
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UDC(282.243.155)
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Descriptor GERAHR (MITTELEUROPÄISCHE FLÜSSE)
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Descriptor ENGAHR (CENTRAL EUROPEAN RIVERS)
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Descriptor FREAHR (RIVIÈRES DE L'EUROPE CENTRALE)