650 - Management and auxiliary services 2,070 Veure la cistella de registres 610 - Medicine and health 672 Veure la cistella de registres 620 - Engineering and allied operations 571 Veure la cistella de registres 630 - Agriculture and related technologies 151 Veure la cistella de registres 660 - Chemical engineering 77 Veure la cistella de registres 640 - Home and family management 69 Veure la cistella de registres 690 - Construction of buildings 45 Veure la cistella de registres 680 - Manufacture of products for specific uses 19 Veure la cistella de registres 670 - Manufacturing 16 Veure la cistella de registres 600 - Technology (Applied sciences) 13 Veure la cistella de registres 330 - Economics 1 Veure la cistella de registres