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1
عناروين إضافية: Estudio binacional sobre la presencia de sustancias tóxicas en las aguas del bajo Rio Colorado y del Rio Nuevo
الموضوعات: Water Pollution Colorado River (Colo.-Mexico), Water Pollution New River (Mexico and Calif.), Water Pollution Mexican-American Border Region., Hazardous wastes Colorado River (Colo.-Mexico), Hazardous wastes New River (Mexico and Calif.), Hazardous wastes Mexican-American Border Region., Toxicity testing Colorado River (Colo.-Mexico), Toxicity testing New River (Mexico and Calif.), Toxicity testing Mexican-American Border Region., Ecology., Hazardous wastes., Toxicity testing., Water Pollution., Colorado River (Colo.-Mexico) Environmental conditions., New River (Mexico and Calif.) Environmental conditions., Mexican-American Border Region Environmental conditions., Colorado (Col.-Mexique : Fleuve) Conditions environnementales., Région frontalière mexicano-américaine Conditions environnementales., North America Colorado River., North America Mexican-American Border Region., North America New River.
URL:
http://www.ibwc.state.gov/EMD/BiStudyPTSinLC_NRiver.pdf http://worldcat.org/oclc/434904905/viewonline -
2كتاب إلكتروني
المؤلفون: Robison, Jason Anthony, Edited by
Original Material: 296 p.
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3كتاب إلكتروني
المؤلفون: Summitt, April R.
Original Material: 248 p.
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4كتاب إلكتروني
المؤلفون: Boyer, Diane E., Webb, Robert H., Collier, Michael, Foreword by
Original Material: 280 p.
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5كتاب
المؤلفون: Owen, David, 1955- author.
مصطلحات موضوعية: Water-supply -- West (U.S.), Stream ecology -- Colorado River (Colo.-Mexico), Water-supply., Ecology., Stream ecology., Travel., SCIENCE / Earth Sciences / Hydrology., TECHNOLOGY & ENGINEERING / Environmental / Water Supply., TRAVEL / United States / West / General.
جغرافية الموضوع: Colorado River (Colo.-Mexico) -- Description and travel., Colorado River (Colo.-Mexico) -- Environmental conditions., North America -- Colorado River., United States, West.
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6كتاب
المؤلفون: Davis, Wade.
مصطلحات موضوعية: River engineering -- Colorado River Watershed (Colo.-Mexico) -- History., NATURE / Ecosystems & Habitats / Rivers., History.
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7كتاب
المساهمون: U.S. Fish and Wildlife Service. Region 6, issuing body.
مصطلحات موضوعية: Selenium -- Colorado., Irrigation -- Colorado.
جغرافية الموضوع: Colorado River (Colo.-Mexico) -- Environmental conditions.