Classification
000 - Computer science, information & general works
82
001 - Knowledge
3
003 - Systems
3
004 - Data processing & computer science
2
005 - Computer programming, programs & data
1
006 - Special computer methods
42
057 - Serials in Slavic languages
5
061 - Organizations in North America
37
100 - Philosophy & psychology
59
120 - Epistemology, causation & humankind
1
140 - Specific philosophical schools
94
142 - Critical philosophy
2
150 - Psychology
105
153 - Mental processes & intelligence
8
155 - Differential & developmental psychology
99
158 - Applied psychology
27
170 - Ethics
24
174 - Occupational ethics
9
200 - Religion
6
253 - Pastoral office & work
1
297 - Islam, Babism & Bahai Faith
2
300 - Social sciences
24
301 - Sociology & anthropology
27
302 - Social interaction
7
303 - Social processes
2
304 - Factors affecting social behavior
12
305 - Social groups
6
306 - Culture & institutions
33
307 - Communities
1
320 - Political science
21
327 - International relations
1
330 - Economics
62
333 - Economics of land & energy
87
338 - Production
5
340 - Law
12
341 - Law of nations
1
343 - Military, tax, trade & industrial law
1
344 - Labor, social, education & cultural law
2
346 - Private law
1
353 - Specific fields of public administration
1
360 - Social problems & services; associations
2
361 - Social problems & social welfare in general
21
362 - Social welfare problems & services
23
363 - Other social problems & services
58
364 - Criminology
11
370 - Education
97
372 - Elementary education
2
378 - Higher education
1
380 - Commerce, communications & transportation
41
381 - Commerce
1
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