Classification
629 - Other branches of engineering
620 - Engineering & allied operations
211
745 - Decorative arts
41
600 - Technology
34
500 - Natural sciences & mathematics
30
790 - Recreational & performing arts
23
331 - Labor economics
13
621 - Applied physics
8
658 - General management
8
384 - Communications; telecommunication
6
338 - Production
5
006 - Special computer methods
3
330 - Economics
3
381 - Commerce
2
510 - Mathematics
2
800 - Literature & rhetoric
2
004 - Data processing & computer science
1
300 - Social sciences
1
303 - Social processes
1
332 - Financial economics
1
333 - Economics of land & energy
1
339 - Macroeconomics & related topics
1
610 - Medicine & health
1
659 - Advertising & public relations
1
664 - Food technology
1