Classification
700 - The arts; fine & decorative arts
2
100 - Philosophy & psychology
1
140 - Specific philosophical schools
1
170 - Ethics
1
301 - Sociology & anthropology
1
370 - Education
1
414 - Phonology & phonetics
1
610 - Medicine & health
1
770 - Photography, photographs & computer art
1
900 - History & geography
1