[Population development, 1981].
D003710:Demography; D019049:Developed Countries; D004641:Emigration and Immigration; D005060:Europe; D005298:Fertility; D005860:Germany, West; D008393:Marriage; D009026:Mortality; D011153:Population; D011154:Population Characteristics; D011157:Population Dynamics; D011158:Population Growth; D012106:Research; D014798:Vital Statistics
Demographic Factors; Developed Countries; Europe; Fertility--statistics; Germany, Federal Republic Of; International Migration--statistics; Marriage; Marriage Patterns--statistics; Migration; Migration, Internal--statistics; Mortality--statistics; Natural Increase--statistics; Nuptiality; Population; Population Dynamics--statistics; Population Growth; Population Statistics; Research Methodology; Vital Statistics; Western Europe