Dangos 1 - 1 canlyniadau o 1 ar gyfer chwilio 'Soparat, Somlak Arthasartsi 1940-', amser ymholiad: 0.01e Mireinio'r Canlyniadau
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    Tenancy, land use and farm management practices at Amphur Soongmen, Changwat Phrae, Thailand [microform] gan Soparat, Somlak Arthasartsi 1940-

    Cyhoeddwyd 1978
    Visual Material

    Tenancy, land use and farm management practices at Amphur Soongmen, Changwat Phrae, Thailand [microform]

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