Classification
000 - Computer science, information & general works
6
001 - Knowledge
3
003 - Systems
6
004 - Data processing & computer science
8
005 - Computer programming, programs & data
30
006 - Special computer methods
18
010 - Bibliography
4
020 - Library & information sciences
5
030 - General encyclopedic works
3
040 - [Unassigned]
1
080 - General collections
1
100 - Philosophy & psychology
3
109 - Historical & collected persons treatment
2
110 - Metaphysics
1
111 - Ontology
1
120 - Epistemology, causation & humankind
1
128 - Humankind
1
130 - Parapsychology & occultism
2
142 - Critical philosophy
1
150 - Psychology
5
152 - Perception, movement, emotions & drives
1
153 - Mental processes & intelligence
10
155 - Differential & developmental psychology
6
158 - Applied psychology
10
160 - Logic
1
170 - Ethics
10
174 - Occupational ethics
5
181 - Eastern philosophy
1
191 - Philosophy of United States & Canada
2
192 - Philosophy of British Isles
1
200 - Religion
11
210 - Philosophy & theory of religion
3
230 - Christianity & Christian theology
36
240 - Christian moral & devotional theology
25
250 - Christian orders & local church
13
260 - Social & ecclesiastical theology
10
270 - History of Christianity & Christian church
4
280 - Christian denominations & sects
28
290 - Other religions
1
300 - Social sciences
34
301 - Sociology & anthropology
1
302 - Social interaction
23
303 - Social processes
6
304 - Factors affecting social behavior
3
305 - Social groups
2
306 - Culture & institutions
3
307 - Communities
2
320 - Political science
28
327 - International relations
2
330 - Economics
103
more ...