Classification
170 - Ethics
100 - Philosophy & psychology
2
200 - Religion
2
700 - The arts; fine & decorative arts
2
153 - Mental processes & intelligence
1
158 - Applied psychology
1
296 - Judaism
1
300 - Social sciences
1
320 - Political science
1
363 - Other social problems & services
1
500 - Natural sciences & mathematics
1
530 - Physics
1