Role of bacteria in the nitrogen cycle in lakesElizabeth F. McCoy · First published 1972Open the Tome
Prose and Poetry of EnglandEdited By Elizabeth frances Ansorge, Harriet Marcella Lucas, Raymong F. McCoy, D · First published 1943Open the Tome
Prose and Poetry for EnjoymentAnsorge, Elizabeth Frances; Lucas, Harriet Marcella; McCoy, Raymond F.; Tower, Donald Maclean, Editors · First published 1942Open the Tome
