8 resultados para Other Factors
em University of Michigan
Resumo:
"PN-AAL-031"--Cover.
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Mode of access: Internet.
Resumo:
"August 1979."
Resumo:
"Child study literature" : p. xix-xxi.
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Includes bibliographical references (p. 38).
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Cover title.
Resumo:
Includes bibliographical references.
Resumo:
"B-260148"--P. [1].