Artigo
Research Methods in the Behavioral Sciences
1954; American Catholic Sociological Society; Volume: 15; Issue: 2 Linguagem: Inglês
10.2307/3708336
ISSN2325-7881
AutoresPaul Hanly Furfey, Léon Festinger, Daniel Katz,
Tópico(s)Early Childhood Education and Development
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