IATE-1707367

Instance of: http://www.w3.org/2004/02/skos/core#Concept

Subject Field	Subject Field/6611001
Is Reference of	Gutter-en#Sense
	Drain-en#Sense
	Channel-en#Sense
	Drainage trench-en#Sense
	Ditch-en#Sense
	Cuneta-es#Sense
	Cable trench-en#Sense