Classification
340 - Law
641
341 - Law of nations
108
343 - Military, tax, trade & industrial law
72
344 - Labor, social, education & cultural law
44
320 - Political science
31
346 - Private law
27
342 - Constitutional & administrative law
25
347 - Civil procedure & courts
24
345 - Criminal law
23
364 - Criminology
15
330 - Economics
14
140 - Specific philosophical schools
13
900 - History & geography
12
363 - Other social problems & services
11
300 - Social sciences
10
333 - Economics of land & energy
10
700 - The arts; fine & decorative arts
10
658 - General management
9
327 - International relations
8
610 - Medicine & health
8
100 - Philosophy & psychology
6
336 - Public finance
5
337 - International economics
5
410 - Linguistics
5
170 - Ethics
4
174 - Occupational ethics
4
297 - Islam, Babism & Bahai Faith
3
301 - Sociology & anthropology
3
338 - Production
3
349 - Law of specific jurisdictions & areas
3
380 - Commerce, communications & transportation
3
650 - Management & auxiliary services
3
150 - Psychology
2
260 - Social & ecclesiastical theology
2
304 - Factors affecting social behavior
2
361 - Social problems & social welfare in general
2
500 - Natural sciences & mathematics
2
577 - Ecology
2
580 - Plants (Botany)
2
800 - Literature & rhetoric
2
000 - Computer science, information & general works
1
004 - Data processing & computer science
1
005 - Computer programming, programs & data
1
120 - Epistemology, causation & humankind
1
155 - Differential & developmental psychology
1
200 - Religion
1
302 - Social interaction
1
305 - Social groups
1
306 - Culture & institutions
1
323 - Civil & political rights
1
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