Classification
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200 - Religion
18
004 - Data processing & computer science
17
350 - Public administration & military science
17
361 - Social problems & social welfare in general
17
510 - Mathematics
16
160 - Logic
14
410 - Linguistics
12
791 - Public performances
12
374 - Adult education
11
414 - Phonology & phonetics
11
519 - Probabilities & applied mathematics
11
303 - Social processes
10
388 - Transportation; ground transportation
10
297 - Islam, Babism & Bahai Faith
9
530 - Physics
9
360 - Social problems & services; associations
8
808 - Rhetoric & collections of literature
8
152 - Perception, movement, emotions & drives
6
155 - Differential & developmental psychology
6
777 - [Unassigned]
6
615 - Pharmacology & therapeutics
5
174 - Occupational ethics
4
612 - Human physiology
4
770 - Photography, photographs & computer art
4
781 - General principles & musical forms
4
339 - Macroeconomics & related topics
3
346 - Private law
3
364 - Criminology
3
520 - Astronomy & allied sciences
3
621 - Applied physics
3
629 - Other branches of engineering
3
647 - Management of public households
3
011 - Bibliographies
2
352 - General considerations of public administration
2
362 - Social welfare problems & services
2
382 - International commerce
2
550 - Earth sciences
2
590 - Animals (Zoology)
2
609 - Historical, geographic & persons treatment
2
741 - Drawing & drawings
2
253 - Pastoral office & work
1
322 - Relation of state to organized groups
1
334 - Cooperatives
1
337 - International economics
1
371 - Schools & their activities; special education
1
378 - Higher education
1
394 - General customs
1
395 - Etiquette (Manners)
1
603 - Dictionaries & encyclopedias
1
604 - Special topics
1
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