Showing 1 - 5 results of 5 for search 'Summerlin, Lee R.', query time: 0.01s Refine Results
  1. 1

    Chemical demonstrations a sourcebook for teachers, vol. 2 by Summerlin, Lee R.

    Published 1995
    Book

    Chemical demonstrations a sourcebook for teachers, vol. 2
  2. 2

    Chemical activities by Borgford, Christie L.

    Published 1988
    Book

    Chemical activities
  3. 3

    Chemical demonstrations a sourcebook for teachers by Summerlin, Lee R.

    Published 1988
    Book

    Chemical demonstrations a sourcebook for teachers
  4. 4

    Chemistry demonstrations a sourcebook for teachers by Summerlin, Lee R.

    Published 1988
    Book

    Chemistry demonstrations a sourcebook for teachers
  5. 5

    Chemical demonstrations a sourcebook for teachers by Summerlin, Lee R.

    Published 1988
    Book

    Chemical demonstrations a sourcebook for teachers

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