nongovernmental organizationshttp://AATesaurus.cultura.gencat.cat/aat/getty_en?tema=31298552enGetty Institute2026-03-30 20:20:03http://AATesaurus.cultura.gencat.cat/aat/getty_enTesaurus d'Art i Arquitecturatext/html NGOs PVOs non-governmental bodies non-governmental organizations nongovernmental organization organizations, nongovernmental private voluntary organizations