Classification
900 - History & geography
320 - Political science
91
943 - Central Europe; Germany
45
300 - Social sciences
35
700 - The arts; fine & decorative arts
28
200 - Religion
26
340 - Law
24
800 - Literature & rhetoric
20
305 - Social groups
16
370 - Education
15
576 - Genetics & evolution
15
940 - History of Europe
12
100 - Philosophy & psychology
11
261 - Social theology
8
282 - Roman Catholic Church
5
296 - Judaism
5
322 - Relation of state to organized groups
5
338 - Production
5
830 - Literatures of Germanic languages
5
330 - Economics
4
355 - Military science
4
610 - Medicine & health
4
780 - Music
4
001 - Knowledge
3
274 - History of Christianity in Europe
3
284 - Protestants of Continental origin
3
331 - Labor economics
3
344 - Labor, social, education & cultural law
3
400 - Language
3
630 - Agriculture & related technologies
3
833 - German fiction
3
838 - German miscellaneous writings
3
016 - Bibliographies of works on specific subjects
2
070 - News media, journalism & publishing
2
170 - Ethics
2
230 - Christianity & Christian theology
2
271 - Religious orders in church history
2
280 - Christian denominations & sects
2
306 - Culture & institutions
2
346 - Private law
2
354 - Administration of economy & environment
2
361 - Social problems & social welfare in general
2
362 - Social welfare problems & services
2
382 - International commerce
2
384 - Communications; telecommunication
2
796 - Athletic & outdoor sports & games
2
907 - Education, research & related topics
2
073 - Newspapers in central Europe; in Germany
1
091 - Manuscripts
1
133 - Specific topics in parapsychology & occultism
1
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