262846
9781561450282
CATHRYN SILL, a graduate of Western Carolina University, has been an elementary school teacher for fifteen years. With her husband John and brother-in-law Ben, she co-authored A Field Guide to Little-Known and Seldom-Seen Birds of North America, Another Field Guide to Little-Known and Seldom-Seen Birds of North America, and Beyond Birdwatching.Sill, Cathryn P. is the author of 'About Birds A Guide for Children' with ISBN 9781561450282 and ISBN 1561450286.
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