Civilization, Modern 30 Social history 18 Social change 14 Civilisation 13 Civilization 8 Changement social 7 Histoire sociale 7 Mais ... Social Change 7 Economic history 5 Histoire économique 4 Social conditions 4 Foreign relations 3 Futurologie 3 Sociale verandering 3 Art 2 Art, American 2 Cold War 2 Conditions sociales 2 Forecasting 2 História social 2 Modern civilization 2 Mudança social 2 Prévision 2 Regression (Civilization) 2 Science and the humanities 2 Social aspects 2 Social prediction 2 Toekomstverwachtingen 2 Twenty-first century 2 Vingt et unième siècle 2 menos ...