Dangos 1 - 2 canlyniadau o 2 ar gyfer chwilio 'Barry, Ruth 1919-', amser ymholiad: 0.01e Mireinio'r Canlyniadau
  1. 1

    An epitaph for vocational guidance myths, actualities, implications gan Barry, Ruth 1919-

    Cyhoeddwyd 1962
    Llyfr

    An epitaph for vocational guidance myths, actualities, implications
  2. 2

    Case studies in human relationships in secondary school gan Barry, Ruth 1919-

    Cyhoeddwyd 1956
    Llyfr

    Case studies in human relationships in secondary school

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