Classification
363 - Other social problems & services
600 - Technology
612 - Human physiology
630 - Agriculture & related technologies
700 - The arts; fine & decorative arts
000 - Computer science, information & general works
3
610 - Medicine & health
3
580 - Plants (Botany)
2
620 - Engineering & allied operations
2
140 - Specific philosophical schools
1
330 - Economics
1
333 - Economics of land & energy
1
340 - Law
1
350 - Public administration & military science
1
380 - Commerce, communications & transportation
1
414 - Phonology & phonetics
1
540 - Chemistry & allied sciences
1
551 - Geology, hydrology & meteorology
1
581 - Specific topics in natural history
1