Classification
069 - Museum science
1
100 - Philosophy & psychology
1
128 - Humankind
2
152 - Perception, movement, emotions & drives
3
153 - Mental processes & intelligence
1
181 - Eastern philosophy
1
189 - Medieval western philosophy
1
194 - Philosophy of France
1
246 - Use of art in Christianity
1
276 - History of Christianity in Africa
1
294 - Religions of Indic origin
2
301 - Sociology & anthropology
1
303 - Social processes
2
304 - Factors affecting social behavior
2
305 - Social groups
3
306 - Culture & institutions
5
307 - Communities
1
320 - Political science
3
321 - Systems of governments & states
1
327 - International relations
1
330 - Economics
5
332 - Financial economics
2
333 - Economics of land & energy
5
338 - Production
3
341 - Law of nations
1
342 - Constitutional & administrative law
2
346 - Private law
1
347 - Civil procedure & courts
1
362 - Social welfare problems & services
2
363 - Other social problems & services
3
364 - Criminology
1
378 - Higher education
1
401 - Philosophy & theory
1
506 - Organizations & management
1
512 - Algebra
1
515 - Analysis
1
516 - Geometry
2
519 - Probabilities & applied mathematics
1
530 - Physics
1
610 - Medicine & health
1
612 - Human physiology
1
614 - Incidence & prevention of disease
1
615 - Pharmacology & therapeutics
1
616 - Diseases
1
623 - Military & nautical engineering
1
658 - General management
1
660 - Chemical engineering
1
677 - Textiles
1
700 - The arts; fine & decorative arts
4
701 - Philosophy of fine & decorative arts
2
more ...