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Barrons Educational Series
> Roger Lederer Ph.D.
Roger Lederer Ph.D.
title
ISBN-13
(ISBN-10)
year of publication
Amazing Birds: A Treasury of Facts and Trivia about the Avian World
978-O-7641-3593-4
(O-7641-3593-7)
2007
L.D.
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L.P.
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Ph.D.
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R.D.
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R. L
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R. P.
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R.Ph.
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Roger D.
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Roger L.
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Roger Lederer
Roger Lee