Classification
180 - Ancient, medieval & eastern philosophy
14
501 - Philosophy & theory
9
142 - Critical philosophy
6
190 - Modern western philosophy
6
516 - Geometry
6
160 - Logic
5
128 - Humankind
4
900 - History & geography
4
110 - Metaphysics
3
111 - Ontology
3
100 - Philosophy & psychology
2
210 - Philosophy & theory of religion
2
340 - Law
2
510 - Mathematics
2
515 - Analysis
2
519 - Probabilities & applied mathematics
2
570 - Life sciences; biology
2
001 - Knowledge
1
004 - Data processing & computer science
1
006 - Special computer methods
1
109 - Historical & collected persons treatment
1
120 - Epistemology, causation & humankind
1
126 - The self
1
200 - Religion
1
300 - Social sciences
1
306 - Culture & institutions
1
320 - Political science
1
339 - Macroeconomics & related topics
1
500 - Natural sciences & mathematics
1
511 - General principles of mathematics
1
520 - Astronomy & allied sciences
1
530 - Physics
1
540 - Chemistry & allied sciences
1
546 - Inorganic chemistry
1
572 - Biochemistry
1
629 - Other branches of engineering
1
700 - The arts; fine & decorative arts
1
930 - History of ancient world to ca. 499
1