The Birder's Handbook a Field Guide to the Natural History of North American Birds (Paperback) → Hardcover ISBN-13: 9780671659899 ISBN-10: 0671659898 Genres: Science & Math, Outdoors & Nature 3 Birds in Jeopardy the Imperiled and Extinct Birds of the United States and Canada Including Hawaii and Puerto Rico (Hardcover) → Paperback ISBN-13: 9780804719674 ISBN-10: 0804719675 Genres: Science & Math, Outdoors & Nature ? The Birdwatcher's Handbook a Guide to the Natural History of the Birds of Britain and Europe Including 516 Species That Regularly Breed in Europe (Paperback) ISBN-13: 9780198584070 ISBN-10: 0198584075 Genre: Outdoors & Nature ? Conservation and Management of Neotropical Migrant Landbirds in the Northern Rockies and Great Plains [Northwest Naturalist Books] (Paperback) ISBN-13: 9780893011680 ISBN-10: 0893011681 Genres: Science & Math, Outdoors & Nature ? |