Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/6831
Is Reference of Scavo in presenza d'acqua-it#Sense
Trabajos de dragado-es#Sense
Gewässeraushub-de#Sense
Excavation of watercourse-en#Sense
Travaux de dragage-fr#Sense
Udgravning af vandløb-da#Sense
Waterloop uitgraven-nl#Sense