Classification
512 - Algebra
467
516 - Geometry
47
530 - Physics
43
514 - Topology
30
515 - Analysis
29
511 - General principles of mathematics
25
510 - Mathematics
17
519 - Probabilities & applied mathematics
12
004 - Data processing & computer science
4
006 - Special computer methods
3
539 - Modern physics
3
518 - Numerical analysis
2
546 - Inorganic chemistry
2
620 - Engineering & allied operations
2
621 - Applied physics
2
003 - Systems
1
005 - Computer programming, programs & data
1
330 - Economics
1
338 - Production
1
500 - Natural sciences & mathematics
1
548 - Crystallography
1
658 - General management
1