Classification
629 - Other branches of engineering
63
621 - Applied physics
42
006 - Special computer methods
31
658 - General management
28
620 - Engineering & allied operations
21
670 - Manufacturing
15
519 - Probabilities & applied mathematics
10
003 - Systems
5
005 - Computer programming, programs & data
5
610 - Medicine & health
5
518 - Numerical analysis
3
660 - Chemical engineering
3
004 - Data processing & computer science
2
650 - Management & auxiliary services
2
338 - Production
1
515 - Analysis
1
516 - Geometry
1
520 - Astronomy & allied sciences
1
531 - Classical mechanics; solid mechanics
1
543 - Analytical chemistry
1
570 - Life sciences; biology
1
571 - Physiology & related subjects
1
573 - Specific physiological systems in animals
1
624 - Civil engineering
1
630 - Agriculture & related technologies
1
677 - Textiles
1
690 - Buildings
1
796 - Athletic & outdoor sports & games
1