Classification
510 - Mathematics
658 - General management
330 - Economics
19
500 - Natural sciences & mathematics
12
005 - Computer programming, programs & data
8
620 - Engineering & allied operations
8
300 - Social sciences
6
302 - Social interaction
6
670 - Manufacturing
6
519 - Probabilities & applied mathematics
5
006 - Special computer methods
3
745 - Decorative arts
3
004 - Data processing & computer science
2
381 - Commerce
2
153 - Mental processes & intelligence
1
331 - Labor economics
1
615 - Pharmacology & therapeutics
1