Classification
510 - Mathematics
350
515 - Analysis
41
512 - Algebra
38
500 - Natural sciences & mathematics
31
519 - Probabilities & applied mathematics
27
320 - Political science
24
330 - Economics
24
516 - Geometry
19
370 - Education
16
514 - Topology
10
658 - General management
7
003 - Systems
6
300 - Social sciences
3
531 - Classical mechanics; solid mechanics
3
536 - Heat
3
006 - Special computer methods
2
518 - Numerical analysis
2
670 - Manufacturing
2
004 - Data processing & computer science
1
005 - Computer programming, programs & data
1
331 - Labor economics
1
374 - Adult education
1
509 - Historical, geographic & persons treatment
1
511 - General principles of mathematics
1
530 - Physics
1
543 - Analytical chemistry
1
900 - History & geography
1