Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/5211004
Is Reference of Θαλάσσια ύδατα-el#Sense
Marine waters-en#Sense
Mereala-et#Sense
Mereakvatoorium-et#Sense
Uiscí mara-ga#Sense
Eaux marines-fr#Sense