Impact of population changes on education cost.
D000367:Age Factors; D001723:Birth Rate; D002489:Central America; D003365:Costs and Cost Analysis; D003710:Demography; D004493:Education / Q000266:history*; D004641:Emigration and Immigration; D004651:Employment; D005260:Female; D005298:Fertility; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D008017:Life Expectancy; D008297:Male; D008962:Models, Theoretical; D009026:Mortality; D011153:Population; D012737:Sex Factors; D013020:South America; D013223:Statistics as Topic; D013334:Students; D013548:Sweden; D014481:United States