WATERWAYS (PUBLIC ADMINISTRATION)
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BTPUBLIC ADMINISTRATION SERVICES
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UDC351.79
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Descriptor GERWASSERSTRASSEN (ÖFFENTLICHE VERWALTUNG)
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Descriptor ENGWATERWAYS (PUBLIC ADMINISTRATION)
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Descriptor FREVOIES D'EAU (ADMINISTRATION PUBLIQUE)
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Variant GERSTRASSEN/WASSERSTRASSEN (ÖFFENTLICHE VERWALTUNG)
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Variant ENGWAYS/WATERWAYS (PUBLIC ADMINISTRATION)
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NTCOASTAL PROTECTION (PUBLIC ADMINISTRATION)
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NTWATERWAY SUPERVISION (PUBLIC ADMINISTRATION)
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RTWATERWAY ENGINEERING (CIVIL ENGINEERING)