Proceedings of the Boston Society of Natural History

Proceedings of the Boston Society of Natural History PDF Author: Boston Society of Natural History
Publisher:
ISBN:
Category : Natural history
Languages : en
Pages : 516

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Proceedings of the Boston Society of Natural History

Proceedings of the Boston Society of Natural History PDF Author: Boston Society of Natural History
Publisher:
ISBN:
Category : Natural history
Languages : en
Pages : 516

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Book Description


Bulletin of the Boston Society of Natural History

Bulletin of the Boston Society of Natural History PDF Author:
Publisher:
ISBN:
Category : Natural history
Languages : en
Pages : 404

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Proceedings of the Boston Society of Natural History

Proceedings of the Boston Society of Natural History PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 572

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Boston Journal of Natural History

Boston Journal of Natural History PDF Author:
Publisher:
ISBN:
Category : Natural history
Languages : en
Pages : 612

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Containing papers and communications read to the Boston Society of Natural History.

Occasional Papers of the Boston Society of Natural History

Occasional Papers of the Boston Society of Natural History PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 458

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General Instructions for Rearing Silkworms

General Instructions for Rearing Silkworms PDF Author: Louise Rienzi
Publisher: Franklin Classics
ISBN: 9780342552344
Category :
Languages : en
Pages : 54

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This work has been selected by scholars as being culturally important and is part of the knowledge base of civilization as we know it. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. To ensure a quality reading experience, this work has been proofread and republished using a format that seamlessly blends the original graphical elements with text in an easy-to-read typeface. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

Occasional Papers of the Boston Society of Natural History

Occasional Papers of the Boston Society of Natural History PDF Author: Boston Society of Natural History
Publisher:
ISBN:
Category : Natural history
Languages : en
Pages : 458

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Water

Water PDF Author: Alice Outwater
Publisher: Basic Books
ISBN: 0786725818
Category : Science
Languages : en
Pages : 228

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An environmental engineer turned ecology writer relates the history of our waterways and her own growing understanding of what needs to be done to save this essential natural resource. Water: A Natural History takes us back to the diaries of the first Western explorers; it moves from the reservoir to the modern toilet, from the grasslands of the Midwest to the Everglades of Florida, through the guts of a wastewater treatment plant and out to the waterways again. It shows how human-engineered dams, canals and farms replaced nature's beaver dams, prairie dog tunnels, and buffalo wallows. Step by step, Outwater makes clear what should have always been obvious: while engineering can de-pollute water, only ecologically interacting systems can create healthy waterways. Important reading for students of environmental studies, the heart of this history is a vision of our land and waterways as they once were, and a plan that can restore them to their former glory: a land of living streams, public lands with hundreds of millions of beaver-built wetlands, prairie dog towns that increase the amount of rainfall that percolates to the groundwater, and forests that feed their fallen trees to the sea.

Bibliography of North American Conchology Previous to the Year 1860

Bibliography of North American Conchology Previous to the Year 1860 PDF Author: Smithsonian Institution
Publisher:
ISBN:
Category : Exchange of publications
Languages : en
Pages : 666

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Smithsonian Miscellaneous Collections

Smithsonian Miscellaneous Collections PDF Author: Smithsonian Institution
Publisher:
ISBN:
Category :
Languages : en
Pages : 790

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