Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Erhebungsmethode-de#Sense
Technique d'enquête-fr#Sense
Onderzoektechniek-nl#Sense
Undersøgelsesteknik-da#Sense
Tecnica d'indagine-it#Sense
Teicníc shuirbhé-ga#Sense
Survey technique-en#Sense