Classification
004 - Data processing & computer science
005 - Computer programming, programs & data
56
621 - Applied physics
12
500 - Natural sciences & mathematics
6
331 - Labor economics
4
658 - General management
4
330 - Economics
3
745 - Decorative arts
2
006 - Special computer methods
1
338 - Production
1
380 - Commerce, communications & transportation
1
384 - Communications; telecommunication
1
620 - Engineering & allied operations
1