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颁布单位:[University of the Free State] |
颁布时间:1969 |
实施时间:1969 |
学科分类:[["Thesis, (Ph.D., (Afrikaans, and, Dutch))--University, of, the, Free, State,, 1969","Hymns,, Afrikaans","Sacred, songs","Church, music"]]
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颁布单位:[University of Alberta] |
颁布时间:1969 |
实施时间:1969 |
学科分类:[Physics--Study, and, teaching, (Secondary)--Psychological, aspects, Learning,, Psychology, of, Concepts]
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颁布单位:[University of Alberta] |
颁布时间:1969 |
实施时间:1969 |
学科分类:[Cognition, in, children--Effect, of, mothers, on, Mother, and, child, Children--Language]
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颁布单位:[University of Alberta] |
颁布时间:1969 |
实施时间:1969 |
学科分类:[Conservation, of, substance, (Psychology), Mathematical, ability--Testing, Arithmetic--Study, and, teaching, (Primary)]