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Abstract
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Keywords:
Birth RateCzechoslovakiaDemographic FactorsDeveloped CountriesEastern EuropeEconomicsEuropeFamily SizeFamily Size, AverageFamily Size, ExpectedFamily Size, IdealFertility MeasurementsFertility RateFertility--changesMeasures Affecting FertilityPolicyPopulationPopulation DynamicsPopulation PolicyPronatalist PolicyReproductionSocial Policy