Mostrar 1 - 3 resultats de 3 per cerca '"Education Graphic methods."', hora de la petició: 0.02sec Refinar resultats
  1. 1

    A primer of graphics and statistics for teachers per Rugg, Harold Ordway 1886-

    Publicat 1925
    Llibre

    A primer of graphics and statistics for teachers
  2. 2

    Statistical method in educational measurement per Otis, Arthur Sinton 1886-

    Publicat 1925
    Llibre

    Statistical method in educational measurement
  3. 3

    Graphic methods in education per Williams, J. Harold 1888-1981

    Publicat 1924
    Llibre

    Graphic methods in education

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