Classification
380 - Commerce, communications & transportation
384 - Communications; telecommunication
18
500 - Natural sciences & mathematics
658 - General management
18
330 - Economics
17
670 - Manufacturing
16
300 - Social sciences
15
302 - Social interaction
15
153 - Mental processes & intelligence
2
152 - Perception, movement, emotions & drives
1
303 - Social processes
1
331 - Labor economics
1
338 - Production
1
808 - Rhetoric & collections of literature
1