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Wilson Club News
Vol 61, Iss 1, Page 2
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Weight Variations in Wintering White-Throated Sparrows in Relation to Temperature and Migration
Vol 61, Iss 1, Page 3
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Notes on Nesting Pigeon Hawks at Pimisi Bay, Ontario
Vol 61, Iss 1, Page 15
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Ecology of a Nesting Red-Shouldered Hawk Population
Vol 61, Iss 1, Page 26
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A Comparative Study of Nesting Birds in a Five-Acre Park
Vol 61, Iss 1, Page 36
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Comments on Recent Literature: Subspeciation in Song Sparrows
Vol 61, Iss 1, Page 52
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Wilson Club News
Vol 61, Iss 2, Page 62
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Age Groups and Longevity in the American Robin: Comments, Further Discussion, and Certain Revisions
Vol 61, Iss 2, Page 68
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Twenty-Five Eggs Apparently Laid by a Cowbird
Vol 61, Iss 2, Page 82
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Mortality of Birds at the Ceilometer of the Nashville Airport
Vol 61, Iss 2, Page 86
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The Effect of Age on Laying Dates, Size of Eggs, and Size of Clutch in the Yellow-Eyed Penguin
Vol 61, Iss 2, Page 91
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The Snowy Owl Migration of 1946-47: Third Report of the Snowy Owl Committee
Vol 61, Iss 2, Page 99
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The "Ornithographia Americana" of Father Plumier, 1689-1696
Vol 61, Iss 2, Page 103
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Conservation
Vol 61, Iss 2, Page 115
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Comments on Recent Literature: Clutch Size in Birds
Vol 61, Iss 2, Page 117
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Birds of Cincinnati and Southwestern Ohio by Emerson Kemsies
Vol 61, Iss 2, Page 119
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Dr. Thomas Calderwood Stephens
Vol 61, Iss 2, Page 126
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Report of the Treasurer for 1948
Vol 61, Iss 2, Page 127
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Wilson Ornithological Club News
Vol 61, Iss 3, Page 130
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The Life History of the Cedar Waxwing
Vol 61, Iss 3, Page 141
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Birds and Human Disease
Vol 61, Iss 3, Page 183
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Hawks Trapped near Stillwater
Vol 61, Iss 3, Page 187
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Comments on Recent Literature: Development of Plumage Color Patterns
Vol 61, Iss 3, Page 190
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Know Your Ducks and Geese by A. H. Shortt, B. W. Cartwright
Vol 61, Iss 3, Page 192
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The Laying Rhythm of Cowbirds
Vol 61, Iss 4, Page 231
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Nature and Its Applications by Jessie Croft Ellis
Vol 61, Iss 4, Page 239
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Wilson Ornithological Club News
Vol 61, Iss 4, Page 249