Showing 1 - 3 results of 3 for search 'Ball, Samuel', query time: 0.01s Refine Results
  1. 1

    The profession and practice of program evaluation by Anderson, Scarvia B.

    Published 1978
    Book

    The profession and practice of program evaluation
  2. 2

    Psychology of the educational process.

    Published 1970
    Book

    Psychology of the educational process.
  3. 3

    Psychology of the educational process

    Published 1970
    Book

    Psychology of the educational process

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