1 - 2 toradh á dtaispeáint as 2 toradh san iomlán ar an gcuardach 'Fry, Edward B.', am iarratais: 0.01s Beachtaigh na torthaí
  1. 1

    Teaching machines and programmed instruction de réir Fry, Edward B.

    Foilsithe / Cruthaithe 1963
    LEABHAR

    Teaching machines and programmed instruction
  2. 2

    Teaching machines and programed instruction an introduction. de réir Fry, Edward B.

    Foilsithe / Cruthaithe 1963
    LEABHAR

    Teaching machines and programed instruction an introduction.

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