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Hearings of the International Joint Commission in re remedies for the pollution of boundary waters between the United States and Canada : Being public hearings held at Buffalo, N.Y., and Detroit, Mich., June 21-27, 1916, and Ogdensburg, N.Y., August 25, 1916
International Joint Commission
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Soil and Water Pollution : Presented to the American Public Health Association at New Orleans, Dec. 1880
M. T. Runnels
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Water pollution—Wells
Irving A. Watson
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Displaying results 1–3