 A unique approach to bird identification (& to ALL the birds of the continent, at that!). A 4-pg graphic index uses icons keyed to easily-recognizable feeding characteristics, then with various color bars leads you to page sequence within which you find your bird of interest & learn more about him/her. Large-format, full-color panoramic illustrations, weather-resistant cover. |
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 The Audubon Field Guide series offers full-color photos, simple visual keys & up to date, informative text by top scholars; they're sized to fit a back pocket, & have durable vinyl covers & tough bindings, so they last forever!
All the trees of North America in the west. |
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 The Audubon Field Guide series offers full-color photos, simple visual keys & up to date, informative text by top scholars; they're sized to fit a back pocket, & have durable vinyl covers & tough bindings, so they last forever! |
More info ›› |
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 The Audubon Field Guide series offers full-color photos, simple visual keys & up to date, informative text by top scholars; they're sized to fit a back pocket, & have durable vinyl covers & tough bindings, so they last forever |
More info ›› |
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 Full-color, full-page photos with adjoining text pages make identification easy; helpful line drawings; complete glossary; superb organization; portable 6" x 4" size is lightweight & compact. Butterflies of North America. |
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 Full-color, full-page photos with adjoining text pages make identification easy; helpful line drawings; complete glossary; superb organization; portable 6" x 4" size is lightweight & compact. |
More info ›› |
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 Includes: an identification field guide to local birds, animals, trees, wildflowers, insects, weather, etc. Explanations of natural history; detailed descriptions for seasonal access, travel directions, trail info of 50 best natural sites in the area.Essays addressing issues of conservation, endangered species, human habitation effects. |
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