Rezultaty 1 - 10 Rezultaty od 14 Dla wyszukiwania 'Barr, Arvil Sylvester', Czas wyszukiwania: 0,01s Redukuj rezultaty
  1. 1

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

    Wydane 1961
    Książka

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

    Supervision a social process od Burton, William Henry 1890-

    Wydane 1955
    Książka

    Supervision a social process
  3. 3

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

    Wydane 1955
    Książka

    Supervision, a social process
  4. 4

    Educational research and appraisal od Barr, Arvil Sylvester

    Wydane 1953
    Książka

    Educational research and appraisal
  5. 5

    Educational research and appraisal od Barr, Arvil Sylvester 1892-

    Wydane 1953
    Książka

    Educational research and appraisal
  6. 6

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

    Wydane 1947
    Książka

    Supervision democratic leadership in the improvement of learning
  7. 7

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

    Wydane 1941
    Książka

    The methodology of educational research
  8. 8

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

    Wydane 1941
    Książka

    The methodology of educational research
  9. 9

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

    Wydane 1938
    Książka

    Supervision principles and practices in the improvement of instruction
  10. 10

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

    Wydane 1935
    Książka

    The measurement of teaching efficiency

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