639 resultados para Boreal birds of North America : a hemispheric view of their conservation links and significance
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Mode of access: Internet.
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Mode of access: Internet.
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"For submission to U.S. Army Construction Engineering Research Laboratory, Champaign, Illinois."
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"Contract Number AT (49-1) 860 - Mod. # 1-4."
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Bibliography: p. 440-441.
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Earlier editions have title: A systematic classification for the birds of the world.
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Bibliography: leaf 21.
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Mode of access: Internet.
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Mode of access: Internet.
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Includes index.
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Mode of access: Internet.
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Mode of access: Internet.
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The republic of Argentina.--The United states of Brazil.--The republic of Bolivia.--The republic of Chile.--The republic of Peru--The republic of Paraguay.--The republic of Uruguay.--The republic of Guatemala.
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"In 1926 the History Research Society of the Tappan Zee had published ... 'The old Dutch burying ground of Sleepy Hollow' ... a partial record."
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Mode of access: Internet.