National Geographic Pocket Guide To The Mammals Of North America

Author: Catherine Howell
Publisher: National Geographic Books
ISBN: 1426216483
Size: 75.11 MB
Format: PDF, Docs
View: 6797
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An easy-to-use field guide for amateur naturalists, wildlife seekers, and outdoor enthusiasts. Howell covers everything you need to know to appreciate and identify the rich diversity of North American mammals.

Kaufman Field Guide To Insects Of North America

Author: Eric R. Eaton
Publisher: Houghton Mifflin Harcourt
ISBN: 9780618153107
Size: 79.66 MB
Format: PDF, ePub, Mobi
View: 6059
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Highlighted by more than two thousand digitally enhanced color photographs, a comprehensive guide to the insects of North America contains information--including life histories, behaviors, and habitats--on every major group of insects found ...

A Field Guide To Rocks And Minerals

Author: Frederick H. Pough
Publisher: Houghton Mifflin Harcourt
ISBN: 9780395910962
Size: 73.55 MB
Format: PDF, ePub
View: 6343
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Describes hundreds of minerals and lists their geographic distribution, physical properties, chemical composition, and crystalline structure