Dangos 1 - 2 canlyniadau o 2 ar gyfer chwilio 'Posch, Peter 1938-', amser ymholiad: 0.01e Mireinio'r Canlyniadau
  1. 1

    Teachers investigate their work an introduction to the methods of action research gan Altrichter, Herbert

    Cyhoeddwyd 1993
    Llyfr

    Teachers investigate their work an introduction to the methods of action research
  2. 2

    Teachers investigate their work an introduction to the methods of action research gan Altrichter, Herbert

    Cyhoeddwyd 1993
    Llyfr

    Teachers investigate their work an introduction to the methods of action research

Offerynnau Chwilio: