Classification
330 - Economics
418
320 - Political science
297
900 - History & geography
296
300 - Social sciences
58
340 - Law
14
576 - Genetics & evolution
13
350 - Public administration & military science
8
700 - The arts; fine & decorative arts
7
280 - Christian denominations & sects
1
400 - Language
1
630 - Agriculture & related technologies
1