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Found 379 works matching this query

Lake Erie intensive survey, 1978-1979
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Chemical and biological survey of the Upper Gila River system in New Mexico
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Biotestirovanie prirodnykh i stochnykh vod
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Biological water quality monitoring, eastern Montana, 1979
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Selected elements and organic chemicals in bed sediment and fish tissue of the Tualatin River basin, Oregon, 1992-96
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Fundamentals of Aquatic Toxicology
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Benthic invertebrate communities and their responses to selected environmental factors in the Kanawha River basin, West Virginia, Virginia, and North Carolina
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Biomonitoring in the Water Environment
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The status and use of biocriteria in water quality monitoring
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Millers River Basin
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