نتائج البحث - National Research Council (U.S.). Board on Science and Technology for International Development
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Vegetables
منشور في 2006"…National Research Council (U.S.). Board on Science and Technology for International Development…"
An electronic book accessible through the World Wide Web; click to view
الكتروني كتاب الكتروني -
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Microbial processes promising technologies for developing countries : report of an ad hoc panel of the Advisory Committee on Technology Innovation, Board on Science and Technology...
منشور في 1979"…National Research Council (U.S.). Board on Science and Technology for International Development. …"
An electronic book accessible through the World Wide Web; click to view
الكتروني كتاب الكتروني