Classification
401 - Philosophy & theory
45
149 - Other philosophical systems
39
410 - Linguistics
18
120 - Epistemology, causation & humankind
9
160 - Logic
9
109 - Historical & collected persons treatment
7
418 - Standard usage & applied linguistics
7
340 - Law
6
100 - Philosophy & psychology
5
111 - Ontology
5
142 - Critical philosophy
4
501 - Philosophy & theory
4
006 - Special computer methods
3
110 - Metaphysics
3
128 - Humankind
3
146 - Naturalism & related systems
3
510 - Mathematics
3
004 - Data processing & computer science
2
153 - Mental processes & intelligence
2
155 - Differential & developmental psychology
2
180 - Ancient, medieval & eastern philosophy
2
190 - Modern western philosophy
2
302 - Social interaction
2
306 - Culture & institutions
2
511 - General principles of mathematics
2
126 - The self
1
140 - Specific philosophical schools
1
150 - Psychology
1
179 - Other ethical norms
1
199 - Philosophy in other geographic areas
1
210 - Philosophy & theory of religion
1
407 - Education, research & related topics
1
415 - Grammar
1
490 - Other languages
1
500 - Natural sciences & mathematics
1
509 - Historical, geographic & persons treatment
1
520 - Astronomy & allied sciences
1
570 - Life sciences; biology
1
576 - Genetics & evolution
1
616 - Diseases
1
621 - Applied physics
1
801 - Philosophy & theory
1
900 - History & geography
1