Classification
900 - History & geography
800 - Literature & rhetoric
334
320 - Political science
226
700 - The arts; fine & decorative arts
202
200 - Religion
171
100 - Philosophy & psychology
105
340 - Law
102
943 - Central Europe; Germany
89
400 - Language
87
300 - Social sciences
70
830 - Literatures of Germanic languages
65
891 - East Indo-European & Celtic literatures
62
809 - History, description & criticism
54
940 - History of Europe
40
576 - Genetics & evolution
34
370 - Education
32
230 - Christianity & Christian theology
28
296 - Judaism
27
301 - Sociology & anthropology
26
305 - Social groups
23
140 - Specific philosophical schools
22
780 - Music
22
831 - German poetry
21
833 - German fiction
20
610 - Medicine & health
19
410 - Linguistics
17
170 - Ethics
16
270 - History of Christianity & Christian church
15
491 - East Indo-European & Celtic languages
15
907 - Education, research & related topics
14
160 - Logic
13
322 - Relation of state to organized groups
13
284 - Protestants of Continental origin
12
306 - Culture & institutions
12
901 - Philosophy & theory
12
231 - God
11
282 - Roman Catholic Church
11
330 - Economics
11
261 - Social theology
10
274 - History of Christianity in Europe
10
791 - Public performances
10
355 - Military science
9
949 - Other parts of Europe
9
111 - Ontology
8
302 - Social interaction
8
338 - Production
8
770 - Photography, photographs & computer art
8
128 - Humankind
7
273 - Doctrinal controversies & heresies
7
331 - Labor economics
7
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