The Potomac River basin; geographic history--rainfall and stream flow--pollution, typhoid fever, and character of water--relation of soils and forest cover to quailty and quantity of surface water--effect of industrial wates of fishes
Автор: Parker, Horatio N. (Horatio Newton), 1871-1946,Willis, Bailey, 1857-1949,Bolster, R. H. (Roy Hale), b. 1877,Ashe, W. W. (William Willard), 1872-1932,Marsh, Millard Caleb, 1872-, издатель: "Книга по требованию", ISBN: 978-5-8813-6799-2| В наличии: | ||||
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Books.Ru - 731 руб. |
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