Dangos 1 - 4 canlyniadau o 4 ar gyfer chwilio 'Roy, Prodipto 1925-', amser ymholiad: 0.01e Mireinio'r Canlyniadau
  1. 1

    Manual for block level planning

    Cyhoeddwyd 1977
    Llyfr

    Manual for block level planning
  2. 2

    The impact of communication on rural development an investigation in Costa Rica and India gan Roy, Prodipto 1925-

    Cyhoeddwyd 1969
    Llyfr

    The impact of communication on rural development an investigation in Costa Rica and India
  3. 3

    The impact of communication on rural development an investigation in Costa Rica and India gan Roy, Prodipto 1925-

    Cyhoeddwyd 1969
    Llyfr

    The impact of communication on rural development an investigation in Costa Rica and India
  4. 4

    Health innovation and family planning a study in eight Indian villages gan Roy, Prodipto 1925-

    Cyhoeddwyd 1968
    Llyfr

    Health innovation and family planning a study in eight Indian villages

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