A study, by the crop survey method, of factors influencing the yield of potatoes von Hardenburg, E. V. b. 1889

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Potato production / E.V. Hardenburg von Hardenburg, E. V. 1889

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Greensprouting seed potatoes / E.V. Hardenburg : v.632(1935) von Hardenburg, E. V. 1889

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Potato machinery efficiency as applied to production in Steuben County von Hardenburg, E. V. 1889

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Bean culture, by E. V. Hardenburg von Hardenburg, E. V. 1889

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Experiments with field beans / E.V. Hardenburg : v.776(1942) von Hardenburg, E. V. b. 1889

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A study, by the crop survey method of factors influencing the yield of potatoes / Earle V. Hardenburg von Hardenburg, E. V. b. 1889

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Muck-Soil Reaction as Related to the Growth of Certain Leaf Vegetables von Hardenburg, E. V.

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Effect of various methods of handling seed potatoes in preparation for planting von Hardenburg, E. V.

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Potato production von Hardenburg, E. V.

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Effects of water submersion on seed value of potato tubers von Hardenburg, E. V.

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The Potato Association of America: An historical note von Hardenburg, E. V.

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Effect of types of container, storage and variety on shrinkage of stored potatoes von Hardenburg, E. V.

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Potato production: Published March 29, 1949 by Comstock Publ. Co., Ithaca, N. Y von Hardenburg, E. V.

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Current potato research in North America: Report of committee on research potato association of America von Hardenburg, E. V.

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Effect of sprayer-wheel injury on the yield of potatoes von Hardenburg, E. V.

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American seedsmen as vendors of seed potatoes von Hardenburg, E. V.

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Comparative studies of several potato seed treatments von Hardenburg, E. V.

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MUCK-SOIL REACTION AS RELATED TO THE GROWTH OF CERTAIN LEAF VEGETABLES 1 von Hardenburg, E. V.

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Potato culture and storage investigations in 1938 and 1939 von Hardenburg, E. V.

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