Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/5636
Is Reference of Nachhaltige Waldnutzung-de#Sense
Duurzaam bosbeheer-nl#Sense
Gestión forestal sostenible-es#Sense
Gestion forestière durable-fr#Sense
Utilizzazione sostenibile del bosco-it#Sense
Sustainable forest management-en#Sense