http://www.qualificalia.com/terms/ciuo/en/ International Standard ISCO OIT OIT 2017-05-12 en 2017-05-14 13:57:26 2017-05-14 17:16:50 0 Armed Forces Occupations 2017-05-14 13:57:26 2017-05-14 17:16:50http://www.qualificalia.com/terms/ciuo/en/?tema=51http://www.qualificalia.com/terms/ciuo/en/?tema=52http://www.qualificalia.com/terms/ciuo/en/?tema=53