Classification
900 - History & geography
9
320 - Political science
2
100 - Philosophy & psychology
1
296 - Judaism
1
300 - Social sciences
1
301 - Sociology & anthropology
1
340 - Law
1
350 - Public administration & military science
1
380 - Commerce, communications & transportation
1
400 - Language
1
700 - The arts; fine & decorative arts
1