Classification
000 - Computer science, information & general works
9
001 - Knowledge
3,971
003 - Systems
1,023
004 - Data processing & computer science
2,949
005 - Computer programming, programs & data
3,231
006 - Special computer methods
2,137
020 - Library & information sciences
37
025 - Library operations
87
040 - [Unassigned]
5
050 - General serial publications
279
061 - Organizations in North America
2
062 - Organizations in British Isles; in England
3
070 - News media, journalism & publishing
81
100 - Philosophy & psychology
157
107 - Education, research & related topics
10
109 - Historical & collected persons treatment
31
110 - Metaphysics
48
111 - Ontology
64
113 - Cosmology
12
120 - Epistemology, causation & humankind
88
126 - The self
26
128 - Humankind
63
140 - Specific philosophical schools
18
142 - Critical philosophy
304
144 - Humanism & related systems
6
149 - Other philosophical systems
69
150 - Psychology
968
152 - Perception, movement, emotions & drives
6
153 - Mental processes & intelligence
149
155 - Differential & developmental psychology
327
158 - Applied psychology
86
160 - Logic
221
170 - Ethics
146
171 - Ethical systems
2
174 - Occupational ethics
84
180 - Ancient, medieval & eastern philosophy
75
189 - Medieval western philosophy
13
190 - Modern western philosophy
165
200 - Religion
111
201 - Religious mythology & social theology
1
204 - Religious experience, life & practice
6
210 - Philosophy & theory of religion
55
230 - Christianity & Christian theology
13
294 - Religions of Indic origin
1
296 - Judaism
2
297 - Islam, Babism & Bahai Faith
2
300 - Social sciences
7,470
301 - Sociology & anthropology
1,073
302 - Social interaction
311
303 - Social processes
56
more ...