Classification
000 - Computer science, information & general works
2
001 - Knowledge
3
004 - Data processing & computer science
2
005 - Computer programming, programs & data
3
006 - Special computer methods
2
007 - [Unassigned]
1
040 - [Unassigned]
4
110 - Metaphysics
1
300 - Social sciences
3
340 - Law
1
500 - Natural sciences & mathematics
4
510 - Mathematics
44
511 - General principles of mathematics
2
512 - Algebra
284
513 - Arithmetic
3
514 - Topology
165
515 - Analysis
82
516 - Geometry
205
518 - Numerical analysis
2
519 - Probabilities & applied mathematics
9
530 - Physics
52
620 - Engineering & allied operations
6
621 - Applied physics
1
629 - Other branches of engineering
1
658 - General management
1
700 - The arts; fine & decorative arts
2