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pro vyhledávání: '"Nelle I. McClurg"'
Autor:
Amy L. Daniels, Nelle I. McClurg
Publikováno v:
Journal of Biological Chemistry. 37:201-213
Autor:
Hamilton Cravens
Between the 1920s and the 1950s, the child welfare movement that had originated as a moral reform effort in the Progressive era evolved into the science of child development. In Before Head Start, Hamilton Cravens chronicles this transformation, both