[Population developments in Bulgaria and Romania: demographic aims between theory and reality].
D002031:Bulgaria; D003710:Demography; D019049:Developed Countries; D005060:Europe; D005061:Europe, Eastern; D012383:Romania
Bulgaria; Developed Countries; Eastern Europe; Europe; Romania
Bevolerungsentwicklungen in Bulgarien und Rumanien: demographische Zielsetzungen zwischen Theorie und Wirklichkeit