Отображение 1 - 10 результаты of 13 для поиска 'Barr, Arvil Sylvester 1892-', время запроса: 0.01сек. Отмена результатов
  1. 1

    Wisconsin studies of the measurement and prediction of teacher effectiveness a summary of investigations по Barr, Arvil Sylvester 1892-

    Опубликовано 1961
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    Wisconsin studies of the measurement and prediction of teacher effectiveness a summary of investigations
  2. 2

    Supervision a social process по Burton, William Henry 1890-

    Опубликовано 1955
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    Supervision a social process
  3. 3

    Supervision, a social process по Burton, William Henry 1890-

    Опубликовано 1955
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    Supervision, a social process
  4. 4

    Educational research and appraisal по Barr, Arvil Sylvester 1892-

    Опубликовано 1953
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    Educational research and appraisal
  5. 5

    Supervision democratic leadership in the improvement of learning по Barr, Arvil Sylvester 1892-

    Опубликовано 1947
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    Supervision democratic leadership in the improvement of learning
  6. 6

    The methodology of educational research по Good, Carter Victor 1897-

    Опубликовано 1941
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    The methodology of educational research
  7. 7

    The methodology of educational research по Good, Carter Victor 1897-

    Опубликовано 1941
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    The methodology of educational research
  8. 8

    Supervision principles and practices in the improvement of instruction по Barr, Arvil Sylvester 1892-

    Опубликовано 1938
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    Supervision principles and practices in the improvement of instruction
  9. 9

    The measurement of teaching efficiency по Walker, Helen Mary 1891-

    Опубликовано 1935
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    The measurement of teaching efficiency
  10. 10

    An introduction to the scientific study of classroom supervision. по Barr, Arvil Sylvester 1892-

    Опубликовано 1931
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    An introduction to the scientific study of classroom supervision.

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