Dangos 1 - 3 canlyniadau o 3 ar gyfer chwilio 'Hutchinson, Joseph Burtt Sir 1902-', amser ymholiad: 0.01e Mireinio'r Canlyniadau
  1. 1

    Resource development in semi-arid lands a Royal Society discussion held March 17-18, 1976, organized by Sir Joseph Hutchinson ... [et al.].

    Cyhoeddwyd 1977
    Llyfr

    Resource development in semi-arid lands a Royal Society discussion held March 17-18, 1976, organized by Sir Joseph Hutchinson ... [et al.].
  2. 2

    The challenge of the Third World gan Hutchinson, Joseph Burtt Sir 1902-

    Cyhoeddwyd 1975
    Llyfr

    The challenge of the Third World
  3. 3

    Population and food supply essays on human needs and agricultural prospects

    Cyhoeddwyd 1969
    Llyfr

    Population and food supply essays on human needs and agricultural prospects

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