Classification
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327 - International relations
84
790 - Recreational & performing arts
84
344 - Labor, social, education & cultural law
80
657 - Accounting
80
142 - Critical philosophy
79
179 - Other ethical norms
77
371 - Schools & their activities; special education
77
612 - Human physiology
75
615 - Pharmacology & therapeutics
73
670 - Manufacturing
73
155 - Differential & developmental psychology
72
820 - English & Old English literatures
71
341 - Law of nations
68
381 - Commerce
65
400 - Language
63
171 - Ethical systems
58
384 - Communications; telecommunication
58
629 - Other branches of engineering
58
630 - Agriculture & related technologies
57
001 - Knowledge
56
576 - Genetics & evolution
56
530 - Physics
53
660 - Chemical engineering
53
362 - Social welfare problems & services
52
343 - Military, tax, trade & industrial law
51
374 - Adult education
51
551 - Geology, hydrology & meteorology
50
601 - Philosophy & theory
50
809 - History, description & criticism
50
172 - Political ethics
48
580 - Plants (Botany)
48
297 - Islam, Babism & Bahai Faith
46
577 - Ecology
45
128 - Humankind
43
190 - Modern western philosophy
43
581 - Specific topics in natural history
43
153 - Mental processes & intelligence
42
410 - Linguistics
41
780 - Music
39
791 - Public performances
39
930 - History of ancient world to ca. 499
37
070 - News media, journalism & publishing
36
210 - Philosophy & theory of religion
36
230 - Christianity & Christian theology
36
378 - Higher education
34
745 - Decorative arts
34
519 - Probabilities & applied mathematics
33
109 - Historical & collected persons treatment
32
111 - Ontology
32
241 - Christian ethics
30
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