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elizabeth f mccoy
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Role of bacteria in the nitrogen cycle in lakes
Elizabeth F. McCoy · [U.S. Environmental Protection Agency]; for sale by the Supt. of Docs., U.S. Govt. Print. Off.
23 sayfa · 1972
Denitrifying Bacteria / Diseases / Eutrophication / Fishes / Nitrifying Bacteria
Prose and Poetry of England
Edited By Elizabeth frances Ansorge, Harriet Marcella Lucas, Raymong F. McCoy, D · L. W. Singer Co.
Sayfa sayısı yok · 1943
Kategori yok
Prose and Poetry for Enjoyment
Ansorge, Elizabeth Frances; Lucas, Harriet Marcella; McCoy, Raymond F.; Tower, Donald Maclean, Editors · The L. W. Singer Company, Inc.
Sayfa sayısı yok · 1942
Kategori yok
Man from Hell
John Russell Fearn, Stanton Arthur Coblentz, Nelson Bond, Maurice Duclos, Lauran Paine · CreateSpace Independent Publishing Platform
148 sayfa · 2016
Kategori yok