Classification
345 - Criminal law
197
364 - Criminology
193
340 - Law
60
341 - Law of nations
59
306 - Culture & institutions
18
344 - Labor, social, education & cultural law
18
616 - Diseases
17
305 - Social groups
15
150 - Psychology
14
361 - Social problems & social welfare in general
14
614 - Incidence & prevention of disease
12
301 - Sociology & anthropology
11
320 - Political science
10
343 - Military, tax, trade & industrial law
9
300 - Social sciences
7
327 - International relations
6
155 - Differential & developmental psychology
5
004 - Data processing & computer science
4
302 - Social interaction
4
410 - Linguistics
4
941 - British Isles
4
006 - Special computer methods
3
621 - Applied physics
3
005 - Computer programming, programs & data
2
170 - Ethics
2
304 - Factors affecting social behavior
2
330 - Economics
2
342 - Constitutional & administrative law
2
351 - Public administration
2
355 - Military science
2
363 - Other social problems & services
2
370 - Education
2
613 - Personal health & safety
2
618 - Gynecology, obstetrics, pediatrics & geriatrics
2
003 - Systems
1
070 - News media, journalism & publishing
1
307 - Communities
1
323 - Civil & political rights
1
347 - Civil procedure & courts
1
362 - Social welfare problems & services
1
519 - Probabilities & applied mathematics
1
534 - Sound & related vibrations
1
610 - Medicine & health
1
612 - Human physiology
1
617 - Surgery & related medical specialties
1
620 - Engineering & allied operations
1
629 - Other branches of engineering
1
630 - Agriculture & related technologies
1
657 - Accounting
1
664 - Food technology
1
more ...