[The 1978 general national census].
D019352:Censuses; D003710:Demography; D019049:Developed Countries; D004641:Emigration and Immigration; D005060:Europe; D005061:Europe, Eastern; D011044:Poland; D011153:Population; D011154:Population Characteristics; D011157:Population Dynamics; D012042:Registries; D012106:Research
Census; Demographic Factors; Developed Countries; Eastern Europe; Europe; Migration; Migration, Internal; Poland; Population; Population Dynamics; Population Register; Population Statistics; Research Methodology
Narodowy spis powszechny 1978 r.