[Population development, 1980].
D003710:Demography; D019049:Developed Countries; D005060:Europe; D005860:Germany, West; D006079:Government Publications as Topic; D011153:Population; D011154:Population Characteristics; D011157:Population Dynamics; D012106:Research
Demographic Factors--statistics; Developed Countries; Europe; Germany, Federal Republic Of; Government Publication; Population; Population Dynamics--statistics; Population Statistics; Research Methodology; Western Europe