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QL696.S473 N38 2000
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Waiting to fly : my escapades with the penguins of Antarctica / |
1 |
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QL696.S473 P44 1990
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Penguin biology / |
1 |
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QL696.S473 P4527 2013eb
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Penguins : natural history and conservation / |
1 |
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QL696.S473 P46
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Penguins / |
1 |
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QL696.S473 R45 1994
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Penguins of the world / |
1 |
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QL696.S473 S33 2000
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Penguin planet : their world, our world / |
1 |
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QL696.S473 S79 2011
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Among penguins : a bird man in Antarctica / |
1 |
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QL696.S473 W55 1995
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The penguins : Spheniscidae / |
1 |
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QL696.S8
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Field Guide to Owls of California and the West.
Owls of the World. |
2 |
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QL696.S8 A25 2023
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What an owl knows : the new science of the world's most enigmatic birds / |
1 |
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QL696.S8 B36 2008
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The owl and the woodpecker : encounters with North America's most iconic birds / |
1 |
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QL696.S8 E75 2011eb
|
Twelve owls / |
1 |
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QL696.S8 J64 1988
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North American owls : biology and natural history / |
1 |
|
QL696.S8 L96 2007
|
Owls of the United States and Canada : a complete guide to their biology and behavior / |
1 |
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QL696.S8 L96 2007eb
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Owls of the United States and Canada : a complete guide to their biology and behavior / |
1 |
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QL696.S8 M66 2009eb
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Owl / |
1 |
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QL696.S83 D46 1996
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Demography of the Northern Spotted Owl : proceedings of a workshop, Fort Collins, Colorado, December 1993 / |
1 |
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QL696.S83 P665 2011
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Population Demography of Northern Spotted Owls : Published for the Cooper Ornithological Society. |
1 |
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QL696.S83 Y34 1994
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The wisdom of the spotted owl : policy lessons for a new century / |
1 |
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QL696.S9 B47 1992
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The ostrich communal nesting system / |
1 |