Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/6616
Is Reference of Αποστολή υποστήριξης πετρελαιοπηγών-el#Sense
Bijstand bij aardolieboringen-nl#Sense
Mission de soutien aux forages pétroliers-fr#Sense
Olieboringsudstyrsunderstøtning-da#Sense
Oil drilling rig support duties-en#Sense
Missão de apoio às pesquisas petrolíferas-pt#Sense
Misión de apoyo a las instalaciones petrolíferas-es#Sense
Unterstützung bei Erdölbohrungen-de#Sense
Missione di supporto alla trivellazione petrolifera-it#Sense
Underhållsuppgifter för oljeborrningsplattform-sv#Sense