Classification
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332 - Financial economics
9
333 - Economics of land & energy
155
336 - Public finance
3
337 - International economics
2
338 - Production
22
339 - Macroeconomics & related topics
5
340 - Law
215
341 - Law of nations
97
342 - Constitutional & administrative law
19
343 - Military, tax, trade & industrial law
7
344 - Labor, social, education & cultural law
10
345 - Criminal law
6
346 - Private law
9
348 - Laws, regulations & cases
1
349 - Law of specific jurisdictions & areas
2
350 - Public administration & military science
18
351 - Public administration
2
352 - General considerations of public administration
6
353 - Specific fields of public administration
8
354 - Administration of economy & environment
1
355 - Military science
84
358 - Air & other specialized forces
8
359 - Sea forces & warfare
3
360 - Social problems & services; associations
11
361 - Social problems & social welfare in general
22
362 - Social welfare problems & services
24
363 - Other social problems & services
141
364 - Criminology
11
367 - General clubs
2
368 - Insurance
7
370 - Education
110
371 - Schools & their activities; special education
2
374 - Adult education
16
378 - Higher education
2
379 - Public policy issues in education
1
380 - Commerce, communications & transportation
77
382 - International commerce
4
384 - Communications; telecommunication
4
390 - Customs, etiquette & folklore
1
394 - General customs
1
398 - Folklore
8
400 - Language
46
410 - Linguistics
20
414 - Phonology & phonetics
6
500 - Natural sciences & mathematics
33
507 - Education, research & related topics
1
519 - Probabilities & applied mathematics
3
520 - Astronomy & allied sciences
3
526 - Mathematical geography
1
530 - Physics
5
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