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The Miocene Flora of Kreuzau, Western Germany: The leaf-remains

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Ultrastructural and Biochemical Aspects of Southern Corn Leaf Blight Disease

Leaf Freckles and Wilt of Corn Incited by Corynebacterium Nebraskense Schuster, Hoff, Mandel, Lazar, 1972

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A Morphogenetic Study of Lanceolate, a Leaf Shape Mutant in Lycopersicon Esculentum

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Tests of Fertilizers on Wheat

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Bulletin from the Botanical Department of the State Agricultural College Ames, Iowa

Secrets of Wise Men, Chemists and Great Physicians

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