Classification
700 - The arts; fine & decorative arts
333 - Economics of land & energy
10
530 - Physics
9
000 - Computer science, information & general works
6
200 - Religion
3
340 - Law
2
520 - Astronomy & allied sciences
2
540 - Chemistry & allied sciences
2
301 - Sociology & anthropology
1
370 - Education
1
380 - Commerce, communications & transportation
1
400 - Language
1
500 - Natural sciences & mathematics
1
576 - Genetics & evolution
1
620 - Engineering & allied operations
1
780 - Music
1
800 - Literature & rhetoric
1