[Marriages of old persons].
Sienkiewicz
K
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D003710:Demography; D019049:Developed Countries; D004243:Divorce; D005060:Europe; D005061:Europe, Eastern; D005298:Fertility; D017533:Marital Status; D008393:Marriage; D011044:Poland; D011153:Population; D011157:Population Dynamics
Demographic Factors; Developed Countries; Divorce; Eastern Europe; Europe; Fertility; Marital Status; Marriage; Marriage Age; Marriage Patterns; Nuptiality; Poland; Population; Population Dynamics