{"tema_id":"2980","string":"Seis Sigma (Norma de control de calidad)","created":"2009-03-17 09:44:16","code":null,"notes":[{"@type":"Nota hist\u00f3rica","@lang":null,"@value":"Admitida octubre 2007 "},{"@type":"Nota bibliogr\u00e1fica","@lang":null,"@value":"Fuente: BN, LC "}]}