Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Rimorchiatore ausiliario di punta-it#Sense
Autobouteur-fr#Sense
Self propelled directing unit-en#Sense
Flotador autopropulsor-es#Sense
Bugantrieb-de#Sense
Auto-bouteur-fr#Sense
Motordrevet hjælpeskrue-da#Sense
Πηδάλιο πρώρας-el#Sense
Boeg-stuurschroef-nl#Sense
Bow rudder unit-en#Sense
Schottelpropeller-de#Sense
Autopropulsé-fr#Sense