Classification
006 - Special computer methods
176
410 - Linguistics
132
621 - Applied physics
54
401 - Philosophy & theory
32
005 - Computer programming, programs & data
28
000 - Computer science, information & general works
25
004 - Data processing & computer science
18
160 - Logic
17
418 - Standard usage & applied linguistics
16
407 - Education, research & related topics
14
400 - Language
13
519 - Probabilities & applied mathematics
8
500 - Natural sciences & mathematics
7
700 - The arts; fine & decorative arts
6
025 - Library operations
5
300 - Social sciences
5
414 - Phonology & phonetics
5
511 - General principles of mathematics
5
620 - Engineering & allied operations
5
149 - Other philosophical systems
4
153 - Mental processes & intelligence
4
306 - Culture & institutions
4
415 - Grammar
4
003 - Systems
3
140 - Specific philosophical schools
3
380 - Commerce, communications & transportation
3
430 - Germanic languages; German
3
900 - History & geography
3
100 - Philosophy & psychology
2
200 - Religion
2
303 - Social processes
2
515 - Analysis
2
600 - Technology
2
658 - General management
2
001 - Knowledge
1
070 - News media, journalism & publishing
1
302 - Social interaction
1
330 - Economics
1
331 - Labor economics
1
333 - Economics of land & energy
1
340 - Law
1
370 - Education
1
404 - Special topics
1
413 - Dictionaries
1
417 - Dialectology & historical linguistics
1
490 - Other languages
1
501 - Philosophy & theory
1
534 - Sound & related vibrations
1
612 - Human physiology
1
650 - Management & auxiliary services
1
more ...