340 - Law 2,229 Ver registos 330 - Economics 2,048 Ver registos 350 - Public administration and military science 539 Ver registos 300 - Social sciences 485 Ver registos 370 - Education 427 Ver registos 360 - Social problems and services; associations 383 Ver registos 320 - Political science (Politics and government) 248 Ver registos 380 - Commerce, communications, transportation 137 Ver registos 390 - Customs, etiquette, folklore 8 Ver registos 310 - Collections of general statistics 1 Ver registos 610 - Medicine and health 1 Ver registos