{"tema_id":"1557","string":"Ferrocarriles de alta velocidad","created":"2008-06-19 16:15:53","code":null,"notes":[{"@type":"Nota hist\u00f3rica","@lang":null,"@value":"Admitida junio 2008 "},{"@type":"Nota bibliogr\u00e1fica","@lang":null,"@value":"Fte.: BN "}]}