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Author
Language
English
Description
Why do birds migrate -- and just how do they do it? The Migration of Birds is a comprehensive illustrated presentation of the mysteries of bird migration. Ornithologist Janice M. Hughes describes the findings of the most recent research and surveys as-yet-unanswered questions. She unravels the exciting contributions of cutting-edge technological innovations and scientific developments. Over 70 stunning full-color photographs show some of the world's...