Classification
000 - Computer science, information & general works
17
380 - Commerce, communications & transportation
320 - Political science
9
330 - Economics
9
333 - Economics of land & energy
6
300 - Social sciences
4
658 - General management
3
301 - Sociology & anthropology
2
340 - Law
2
791 - Public performances
2
361 - Social problems & social welfare in general
1
700 - The arts; fine & decorative arts
1