Classification
621 - Applied physics
620 - Engineering & allied operations
11
384 - Communications; telecommunication
7
331 - Labor economics
3
658 - General management
3
302 - Social interaction
2
330 - Economics
2
745 - Decorative arts
2
005 - Computer programming, programs & data
1
333 - Economics of land & energy
1
338 - Production
1
363 - Other social problems & services
1
364 - Criminology
1
374 - Adult education
1
500 - Natural sciences & mathematics
1
510 - Mathematics
1
519 - Probabilities & applied mathematics
1