Classification
621 - Applied physics
17
530 - Physics
8
333 - Economics of land & energy
6
330 - Economics
4
338 - Production
4
519 - Probabilities & applied mathematics
4
576 - Genetics & evolution
4
000 - Computer science, information & general works
3
500 - Natural sciences & mathematics
3
340 - Law
2
600 - Technology
2
700 - The arts; fine & decorative arts
2
003 - Systems
1
004 - Data processing & computer science
1
005 - Computer programming, programs & data
1
306 - Culture & institutions
1
320 - Political science
1
332 - Financial economics
1
350 - Public administration & military science
1
380 - Commerce, communications & transportation
1