title: [Mortality in Spain. I. Infant mortality in Spain 1900-1976. Regional evaluation].
mesh_terms: D001723:Birth Rate; D005260:Female; D005298:Fertility; D006801:Humans; D007226:Infant Mortality; D007231:Infant, Newborn; D008297:Male; D012737:Sex Factors; D013030:Spain; D013997:Time Factors
vernacular_title: La mortalidad en España, I. La mortalidad infantil en España 1900-1976. Valoración regional.