Showing 1 - 3 results of 3 for search 'Humphreys, Alan H.', 查询时间: 0.01s Refine Results
  1. 1

    Interdisciplinary approaches to curriculum themes for teaching

    出版 1997
    图书

    Interdisciplinary approaches to curriculum themes for teaching
  2. 2

    Modern general science 由 Humphreys, Alan H.

    出版 1964
    图书

    Modern general science
  3. 3

    A methods manual for teaching science in elementary school 由 Humphreys, Alan H.

    出版 1964
    图书

    A methods manual for teaching science in elementary school

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