http://www.qualificalia.com/terms/ciuo/en/http://www.qualificalia.com/terms/ciuo/en/?tema=31Sales Workers http://www.qualificalia.com/terms/ciuo/en/?tema=31 Services and Sales Workers BT http://www.qualificalia.com/terms/ciuo/en/?tema=31 524 Other Sales Workers NT http://www.qualificalia.com/terms/ciuo/en/?tema=31 523 Cashiers and Ticket Clerks NT http://www.qualificalia.com/terms/ciuo/en/?tema=31 522 Shop Salespersons NT http://www.qualificalia.com/terms/ciuo/en/?tema=31 521 Street and Market Salespersons NT