{"tema_id":"4208","string":"steel engravings (visual works)","created":"2021-02-10 21:05:49","code":null,"notes":[{"@type":"Nota de escopo","@lang":"en-US","@value":"Prints made by the \"steel engraving (printing process),\" in which plates of steel or steel-faced copper are used, having replaced the use of less durable copper plates in the early 19th century.\nSource: Art & Architecture Thesaurus\nhttp:\/\/vocab.getty.edu\/page\/aat\/300041363 "}]}