By FRANK M. CHAPMAN 
Curator of Ornithology in the American Museum 
of Natural History 
HANDBOOK OF BIRDS OF EASTERN NORTH AMERICA 
Revised Edition. With Keys to the Species, 
Descriptions of their Plumages, Nests, etc., and 
their Distribution and Migrations. With over 
200 Illustrations. i2mo. 
Library Edition, $3.50 net. Postpaid, $3.64. 
Pocket Edition, flexible covers, $4 00 net. 
Postpaid, $4.10. 
BIRD=LIFE. A Guide to the Study of Our Common Birds 
Popular Edition in colors, $2.00 net. Post- 
paid, $2.16. 
BIRD STUDIES WITH A CAMERA. With Introductory 
Chapters on the Outfit and Methods of the Bird Photographer 
Illustrated with over 100 Photographs from Nature 
by the Author. i2mo. Cloth, $1.75, postpaid. 
THE WARBLERS OF NORTH AMERICA 
With Contributions from other Ornithologists and 
24 full-page Colored Plates illustrating every 
Species, from Drawings by L. A. Fuertes and B. 
Horsfall, and Plalf-tones of Nests and Eggs. 8vo. 
Cloth, $3.00 net. Postpaid, $3.20. 
CAMPS AND CRUISES OF AN ORNITHOLOGIST 
With 250 Photographs from Nature by the Author. 
8 vo. ‘Cloth, $3.00 net. Postpaid, $3.24. 
D. APPLETON AND COMPANY, NEW YORK 
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