History 12 Asiatisch-pazifischer Raum 8 Foreign relations 7 Economic conditions 4 Economic history 4 Historiography 4 Economic aspects 3 Industrie 3 Klein- und Mittelunternehmen 3 Kleinbedrijf 3 Mines and mineral resources 3 Small business 3 Atrocities 2 Bevölkerung 2 Birth control 2 Chinese language 2 Conditions économiques 2 Demography 2 Entwicklung 2 Entwicklungspolitik 2 Ethnic relations 2 Ethnology 2 Geology 2 Han Dynasty (China) 2 Industries 2 Population 2 Population Control 2 Population Dynamics 2 Publications périodiques 2 Sozioökonomischer Wandel 2