Dangos 1 - 5 canlyniadau o 5 ar gyfer chwilio 'Layton, David', amser ymholiad: 0.01e Mireinio'r Canlyniadau
  1. 1

    Handbook on the economics of natural resources

    Cyhoeddwyd 2015
    Llyfr

    Handbook on the economics of natural resources
  2. 2

    Technology's challenge to science education cathedral, quarry, or company storen gan Layton, David 1925-

    Cyhoeddwyd 1993
    Llyfr

    Technology's challenge to science education cathedral, quarry, or company storen
  3. 3

    Innovations in science and technology education

    Cyhoeddwyd 1986
    Llyfr

    Innovations in science and technology education
  4. 4

    Science for the people the origins of the school science curriculum in England gan Layton, David

    Cyhoeddwyd 1973
    Llyfr

    Science for the people the origins of the school science curriculum in England
  5. 5

    University teaching in transition. gan Layton, David

    Cyhoeddwyd 1968
    Llyfr

    University teaching in transition.

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