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    Cooperation among agricultural research libraries within the Agency for Agricultural Research and Development (AARD), and the role of the National Library for Agricultural Sciences... حسب Mansjur, Surya

    منشور في 1985
    أطروحة

    Cooperation among agricultural research libraries within the Agency for Agricultural Research and Development (AARD), and the role of the National Library for Agricultural Sciences (NLAS) as the coordinator development, problems and prospects

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