Classification
100 - Philosophy & psychology
2
140 - Specific philosophical schools
3
170 - Ethics
13
300 - Social sciences
1
302 - Social interaction
1
330 - Economics
2
340 - Law
1
380 - Commerce, communications & transportation
1
384 - Communications; telecommunication
2
540 - Chemistry & allied sciences
1
570 - Life sciences; biology
2
580 - Plants (Botany)
3
600 - Technology
1
610 - Medicine & health
9
612 - Human physiology
1
658 - General management
1
700 - The arts; fine & decorative arts
2