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Bird-Banding Volume 20, Number 1 January, 1949 |
BANDING STUDIES ON THE ENGLISH SPARROW (DjVu | PDF)
RALPH W. DEXTER , 40-50
GENERAL NOTES
Arctic Tern Banded in Greenland, Recovered in Ontario (DjVu | PDF)
T. M. SHORTT , Page 50
Junco Family's Interrelations Reveal Further Complications (DjVu | PDF)
G. HAPGOOD PARKS , Page 50
Records of Butterflies being used as Food by Birds (DjVu | PDF)
JOHN V. DENNIS , Page 51
Another Cause of Mortality in Land Birds (DjVu | PDF)
JAMES HODGES , Page 51
Front Matter (PDF)
Back Matter (PDF)
Cover to Cover (DjVu)
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Blair
O. Wolf, SORA Coordinator![]() Association of Field Ornithologists |