title: [Distributions of life expectancy in Poland in 1950-1976].
authors.forename: M
authors.initials: M
authors.lastname: Kedelski
mesh_terms: D003710:Demography; D019049:Developed Countries; D005060:Europe; D005061:Europe, Eastern; D009026:Mortality; D011044:Poland; D011153:Population; D011157:Population Dynamics
keywords: Demographic Factors; Developed Countries; Eastern Europe; Europe; Mortality; Poland; Population; Population Dynamics