Burkhardt, FelixBurkhardt-Osadnik, Lucie2017-11-082017-11-081975Ruch Prawniczy, Ekonomiczny i Socjologiczny 37, 1975, z. 3, s. 81-870035-9629http://hdl.handle.net/10593/20462The scope of the article is the demographic situation in the GDR and its changes up to 2000. The authors have analysed three groups of population: children up to 15 years old, economically active population and retired persons as well as relationships between these groups.polinfo:eu-repo/semantics/openAccessArtykuł