[Evaluation of the efficiency of the Preschool Education and Nutrition Centers].
D001938:Brazil; D002648:Child; D002656:Child Day Care Centers; D002675:Child, Preschool; D004526:Efficiency; D005069:Evaluation Studies as Topic; D005522:Food Services; D006801:Humans; D009035:Mothers; D010988:Play and Playthings
Avaliação da eficiência dos Centros de Educação de Alimentação do Pré-Escolar.