CAVERNS (TUNNELLING)
  • BT
    TUNNELLING (CIVIL ENGINEERING)
  • UDC
    624.19.02
  • Descriptor GER
    KAVERNEN (TUNNELBAU)
  • Descriptor ENG
    CAVERNS (TUNNELLING)
  • Descriptor FRE
    CAVERNES (CONSTRUCTION DE TUNNELS)
  • Variant GER
    FELSKAVERNEN (TUNNELBAU)
  • Variant ENG
    ROCK CAVERNS (TUNNELLING)
  • Variant FRE
    ROCHER/CAVERNES DANS LE ROCHER (CONSTRUCTION DE TUNNELS)
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Last data import from Alma: 1 January 2025