1. Mortalidade infantil: vamos encarar esse problema Publication: [Belo Horizonte, Brazil] : Secretaria Municipal de Saúde, [19--?] Subject(s): Infant MortalityChild WelfareChild, Preschool
2. The pre-school child, from the standpoint of public hygiene and education Author(s): Gesell, Arnold, 1880-1961 author Publication: Boston : Houghton Mifflin, [1923] Subject(s): Child WelfareChild, PreschoolSchools, NurseryUnited States