1 - 4 toradh á dtaispeáint as 4 toradh san iomlán ar an gcuardach 'Perraton, H. D.', am iarratais: 0.01s Beachtaigh na torthaí
  1. 1

    Open and distance learning in the developing world de réir Perraton, H. D.

    Foilsithe / Cruthaithe 2007
    LEABHAR

    Open and distance learning in the developing world
  2. 2

    Open and distance learning in the developing world de réir Perraton, H. D.

    Foilsithe / Cruthaithe 2000
    LEABHAR

    Open and distance learning in the developing world
  3. 3

    Distance education for teacher training

    Foilsithe / Cruthaithe 1993
    LEABHAR

    Distance education for teacher training
  4. 4

    Alternative routes to formal education distance teaching for school equivalency

    Foilsithe / Cruthaithe 1982
    LEABHAR

    Alternative routes to formal education distance teaching for school equivalency

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