650 - Management and auxiliary services 4,075 查看记录 610 - Medicine and health 182 查看记录 620 - Engineering and allied operations 54 查看记录 630 - Agriculture and related technologies 21 查看记录 670 - Manufacturing 20 查看记录 640 - Home and family management 12 查看记录 600 - Technology (Applied sciences) 9 查看记录 680 - Manufacture of products for specific uses 4 查看记录 690 - Construction of buildings 3 查看记录 660 - Chemical engineering 2 查看记录 340 - Law 1 查看记录