Classification
006 - Special computer methods
18
000 - Computer science, information & general works
9
770 - Photography, photographs & computer art
9
745 - Decorative arts
7
500 - Natural sciences & mathematics
5
686 - Printing & related activities
5
005 - Computer programming, programs & data
4
777 - [Unassigned]
3
791 - Public performances
3
740 - Drawing & decorative arts
2
620 - Engineering & allied operations
1
778 - Fields & kinds of photography
1
781 - General principles & musical forms
1