Classification
808 - Rhetoric & collections of literature
400 - Language
7
700 - The arts; fine & decorative arts
4
900 - History & geography
3
320 - Political science
2
330 - Economics
2
410 - Linguistics
2
000 - Computer science, information & general works
1
010 - Bibliography
1
100 - Philosophy & psychology
1
160 - Logic
1
301 - Sociology & anthropology
1
659 - Advertising & public relations
1
800 - Literature & rhetoric
1