Classification
330 - Economics
300 - Social sciences
16
900 - History & geography
11
320 - Political science
9
943 - Central Europe; Germany
2
200 - Religion
1
271 - Religious orders in church history
1
274 - History of Christianity in Europe
1
336 - Public finance
1
340 - Law
1
700 - The arts; fine & decorative arts
1
949 - Other parts of Europe
1