Prikaz rezultata 1 – 3 od 3 za pretragu 'National Education Association of the United States. Dept of Audio-Visual Instruction', vrijeme upita: 0,01s Detaljiziraj rezultate
  1. 1

    Teaching machines and programmed learning a sourcebook od Lumsdaine, Arthur A

    Izdano 1960
    Knjiga

    Teaching machines and programmed learning a sourcebook
  2. 2

    The school administrator and his audio-visual program

    Izdano 1954
    Knjiga

    The school administrator and his audio-visual program
  3. 3

    Planning schools for use of audio-visual materials. no.1-.

    Izdano 1952
    Knjiga

    Planning schools for use of audio-visual materials. no.1-.

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