Classification
320 - Political science
499
519 - Probabilities & applied mathematics
404
300 - Social sciences
391
003 - Systems
343
658 - General management
328
330 - Economics
303
629 - Other branches of engineering
290
004 - Data processing & computer science
287
340 - Law
281
306 - Culture & institutions
226
512 - Algebra
217
301 - Sociology & anthropology
198
900 - History & geography
197
005 - Computer programming, programs & data
141
621 - Applied physics
122
100 - Philosophy & psychology
115
530 - Physics
112
515 - Analysis
88
510 - Mathematics
56
304 - Factors affecting social behavior
54
650 - Management & auxiliary services
48
302 - Social interaction
45
305 - Social groups
41
511 - General principles of mathematics
41
327 - International relations
35
200 - Religion
34
006 - Special computer methods
32
620 - Engineering & allied operations
29
700 - The arts; fine & decorative arts
28
361 - Social problems & social welfare in general
26
610 - Medicine & health
26
539 - Modern physics
25
344 - Labor, social, education & cultural law
24
332 - Financial economics
23
791 - Public performances
20
720 - Architecture
19
170 - Ethics
18
370 - Education
17
150 - Psychology
16
341 - Law of nations
16
500 - Natural sciences & mathematics
16
518 - Numerical analysis
16
780 - Music
16
536 - Heat
15
800 - Literature & rhetoric
15
516 - Geometry
14
338 - Production
13
364 - Criminology
13
336 - Public finance
12
400 - Language
11
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