Dangos 1 - 1 canlyniadau o 1 ar gyfer chwilio 'Gurung, Devendra Kumar', amser ymholiad: 0.01e Mireinio'r Canlyniadau
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    Economic efficiency between large and small farms in Parsa district of Nepal gan Gurung, Devendra Kumar

    Cyhoeddwyd 1979
    Traethawd Ymchwil

    Economic efficiency between large and small farms in Parsa district of Nepal

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