Classification
000 - Computer science, information & general works
140 - Specific philosophical schools
370 - Education
400 - Language
610 - Medicine & health
700 - The arts; fine & decorative arts
2
500 - Natural sciences & mathematics
1
530 - Physics
1
551 - Geology, hydrology & meteorology
1
576 - Genetics & evolution
1
600 - Technology
1
658 - General management
1