NotationLong
EXPERIMENTAL: Notation with blanks and leading zeros for sortability.
Economy, general
Wirtschaft, Allgemein
Water management (including water rights), general
Wasserwirtschaft (incl. Wasserrecht), Allgemein
Water management (including water rights), waste water question
Wasserwirtschaft (incl. Wasserrecht), Abwässserfrage
Water management (including water rights)
Wasserwirtschaft (incl. Wasserrecht)