Classification
000 - Computer science, information & general works
10
001 - Knowledge
2
003 - Systems
1
004 - Data processing & computer science
5
005 - Computer programming, programs & data
6
006 - Special computer methods
4
041 - [Unassigned]
1
100 - Philosophy & psychology
7
120 - Epistemology, causation & humankind
1
140 - Specific philosophical schools
11
150 - Psychology
1
153 - Mental processes & intelligence
1
170 - Ethics
6
174 - Occupational ethics
2
199 - Philosophy in other geographic areas
1
200 - Religion
3
201 - Religious mythology & social theology
1
211 - Concepts of God
1
297 - Islam, Babism & Bahai Faith
1
300 - Social sciences
20
301 - Sociology & anthropology
7
302 - Social interaction
8
303 - Social processes
3
304 - Factors affecting social behavior
4
305 - Social groups
7
306 - Culture & institutions
15
320 - Political science
15
322 - Relation of state to organized groups
1
324 - The political process
1
327 - International relations
2
330 - Economics
38
331 - Labor economics
7
332 - Financial economics
5
333 - Economics of land & energy
6
334 - Cooperatives
1
338 - Production
7
339 - Macroeconomics & related topics
2
340 - Law
1
342 - Constitutional & administrative law
1
343 - Military, tax, trade & industrial law
1
344 - Labor, social, education & cultural law
1
361 - Social problems & social welfare in general
1
362 - Social welfare problems & services
1
363 - Other social problems & services
12
364 - Criminology
2
368 - Insurance
1
370 - Education
7
378 - Higher education
3
379 - Public policy issues in education
2
380 - Commerce, communications & transportation
5
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