The Sibley Field Guide to Birds of Western North America

The Sibley Field Guide to Birds of Western North AmericaBy: David Allen Sibley Series: Sibley Guides Now completely revised and updated, the authoritative guide to over 700 birds of the American West from renowned birder, illustrator, and New York Times bestselling author David Sibley Compact and comprehensive, this guide features 715 bird species, plus regional populations, found west of the Rocky Mountains. Entries include stunningly accurate illustrationsmore than 5,046 in totalwith descriptive captions

fascinating facts

” –POPSUGAR

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教育政策作家，文章發表於《富比士》（Forbes）、《新聞周刊》（Newsweek）、美國公共廣播電台（NPR）、《理性》（Reason）、《教育的未來》（Education Next）、《自然派母親》（Natural Mother）與其他期刊雜誌上。她於鮑登學院（Bowdoin College）取得經濟學學位，於哈佛大學（Harvard University）取得教育碩士學位，目前在自主教育聯盟（Alliance for Self-Directed Education）擔任董事。

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