Classification
401 - Philosophy & theory
130
410 - Linguistics
65
006 - Special computer methods
50
306 - Culture & institutions
42
004 - Data processing & computer science
39
005 - Computer programming, programs & data
32
149 - Other philosophical systems
26
700 - The arts; fine & decorative arts
26
400 - Language
25
370 - Education
24
301 - Sociology & anthropology
23
415 - Grammar
22
900 - History & geography
21
300 - Social sciences
20
340 - Law
20
418 - Standard usage & applied linguistics
20
100 - Philosophy & psychology
19
160 - Logic
19
302 - Social interaction
18
510 - Mathematics
16
380 - Commerce, communications & transportation
15
791 - Public performances
15
320 - Political science
14
140 - Specific philosophical schools
12
200 - Religion
12
330 - Economics
12
658 - General management
12
780 - Music
12
612 - Human physiology
11
616 - Diseases
11
620 - Engineering & allied operations
11
800 - Literature & rhetoric
11
576 - Genetics & evolution
10
621 - Applied physics
10
120 - Epistemology, causation & humankind
9
142 - Critical philosophy
9
304 - Factors affecting social behavior
9
501 - Philosophy & theory
9
303 - Social processes
8
801 - Philosophy & theory
8
000 - Computer science, information & general works
7
150 - Psychology
7
363 - Other social problems & services
7
407 - Education, research & related topics
7
500 - Natural sciences & mathematics
7
530 - Physics
7
570 - Life sciences; biology
7
153 - Mental processes & intelligence
6
333 - Economics of land & energy
6
371 - Schools & their activities; special education
6
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