Classification
331 - Labor economics
005 - Computer programming, programs & data
10
500 - Natural sciences & mathematics
10
006 - Special computer methods
6
000 - Computer science, information & general works
4
620 - Engineering & allied operations
4
004 - Data processing & computer science
1
384 - Communications; telecommunication
1
519 - Probabilities & applied mathematics
1
658 - General management
1
745 - Decorative arts
1