Classification
304 - Factors affecting social behavior
1
305 - Social groups
1
306 - Culture & institutions
1
307 - Communities
1
320 - Political science
1
330 - Economics
2
331 - Labor economics
1
332 - Financial economics
2
333 - Economics of land & energy
4
337 - International economics
1
338 - Production
17
339 - Macroeconomics & related topics
4
361 - Social problems & social welfare in general
1
362 - Social welfare problems & services
2
363 - Other social problems & services
3
368 - Insurance
1