Classification
000 - Computer science, information & general works
340 - Law
700 - The arts; fine & decorative arts
7
500 - Natural sciences & mathematics
3
140 - Specific philosophical schools
2
333 - Economics of land & energy
2
363 - Other social problems & services
2
380 - Commerce, communications & transportation
2
610 - Medicine & health
2
200 - Religion
1
297 - Islam, Babism & Bahai Faith
1
301 - Sociology & anthropology
1
304 - Factors affecting social behavior
1
320 - Political science
1
370 - Education
1
530 - Physics
1
540 - Chemistry & allied sciences
1
576 - Genetics & evolution
1
600 - Technology
1
612 - Human physiology
1