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mads.xsd"><authority><topic authority="http://AATesaurus.cultura.gencat.cat/aat/getty_ca">[escales segons la forma]</topic></authority><related type="narrower"><topic>escala de cargol</topic></related><related type="narrower"><topic>escala recta</topic></related><related type="narrower"><topic>escala abatible</topic></related><related type="narrower"><topic>escala de gat</topic></related><related type="narrower"><topic>escala amb ànima</topic></related><related type="narrower"><topic>[escales segons la forma: voltes]</topic></related><related type="narrower"><topic>[escales segons la forma: replans]</topic></related><related type="narrower"><topic>escala a la catalana</topic></related><related type="narrower"><topic>escala suspesa</topic></related><related type="narrower"><topic>escala d&apos;aigua</topic></related><related type="narrower"><topic>stone stairways (traducció pendent)</topic></related><related type="narrower"><topic>śuṇḍā-sōpāna-sañcaya (traducció pendent)</topic></related><related type="broader"><topic>escala </topic></related></mads>