Examines the problems caused by the pollution of water, discussing threats to groundwater and drinking water, the dangers of phosphorous, oil pollution in the oceans, and the importance of small streams and wetlands to water supply.
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Anbieter: BooksRun, Philadelphia, PA, USA
Library Binding. Zustand: Fair. The item might be beaten up but readable. May contain markings or highlighting, as well as stains, bent corners, or any other major defect, but the text is not obscured in any way. Bestandsnummer des Verkäufers 0791082024-7-1
Anzahl: 1 verfügbar
Anbieter: Better World Books, Mishawaka, IN, USA
Zustand: Very Good. Library Binding. Former library copy. Pages intact with possible writing/highlighting. Binding strong with minor wear. Dust jackets/supplements may not be included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good. Bestandsnummer des Verkäufers GRP96978911
Anzahl: 1 verfügbar
Anbieter: Better World Books: West, Reno, NV, USA
Zustand: Fine. Library Binding. Used book that is in almost brand-new condition. May contain a remainder mark. Better World Books: Buy Books. Do Good. Bestandsnummer des Verkäufers 57590936-75
Anzahl: 1 verfügbar
Anbieter: Better World Books, Mishawaka, IN, USA
Zustand: Good. Library Binding. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good. Bestandsnummer des Verkäufers 38527586-6
Anzahl: 1 verfügbar
Anbieter: Once Upon A Time Books, Siloam Springs, AR, USA
library. Zustand: Acceptable. This is a used book. It may contain highlighting/underlining and/or the book may show heavier signs of wear . It may also be ex-library or without dustjacket. This is a used book. It may contain highlighting/underlining and/or the book may show heavier signs of wear . It may also be ex-library or without dustjacket. Bestandsnummer des Verkäufers mon0003314547
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