257 resultados para soil use
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"Report no. EM-715."
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Mimeographed.
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Mode of access: Internet.
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Bibliography: leaves 110-117.
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Cover title.
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At head of title: War Department, Corps of Engineers, Mississippi River Commission.
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Translation of: Zhongguo de huang tu dui ji (romanized form)
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Mode of access: Internet.
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Thesis (M.S. in Agr.)--Cornell Univ., 1917.
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Mode of access: Internet.
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"Revised 1977"--cover.
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Reprint.
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Includes bibliographical references.
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"Issued August 1953" -- p. 1.
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v. 1. Summarization, fundamental and applied research.--v. 2. Fundamental properties, clay - water systems.--v. 3. Applied research, chrome-lignin process and soil briquetting.