Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/6831
Is Reference of Water engineering-en#Sense
Water-resources engineering-en#Sense
Génie hydraulique-fr#Sense
Wasserbau-de#Sense
Aménagement de cours d'eau-fr#Sense
Costruzione idraulica-it#Sense
Aménagement hydraulique-fr#Sense
Sistemazione di corsi d'acqua-it#Sense
Construction hydraulique-fr#Sense
Hydraulic engineering-en#Sense