http://AATesaurus.cultura.gencat.cat/aat/getty_en Tesaurus d'Art i Arquitectura Getty Institute Getty Institute 0000-00-00 en 2026-03-30 20:34:41 earth sheltered buildings 2026-03-30 20:34:41 buildings, earth sheltered http://AATesaurus.cultura.gencat.cat/aat/getty_en?tema=31350942 earth sheltered building http://AATesaurus.cultura.gencat.cat/aat/getty_en?tema=31350942 earth-sheltered buildings http://AATesaurus.cultura.gencat.cat/aat/getty_en?tema=31350942http://AATesaurus.cultura.gencat.cat/aat/getty_en?tema=31323622