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• Birds and their attributesGlover M. Allen
• The structure and classification of birdsFrank E. Beddard
• Birds the world over, as shown in habitat groups in Chicago Natural History Museum [by] Austin L. Rand, curator, Division of Birds, and EmmeChicago Natural History Museum
• The world's birds, a simple and popular classification of the birds of the worldFrank Finn
• Living birds of the worldE. Thomas Gilliard
• Early annals of ornithology, by J. H. Gurney, with illustrations from photographs and old printsJ. H. Gurney
• An introduction to ornithologyHarry Wilbur Hann
• A dictionary of birdsAlfred Newton
• The ornithology of Francis Willughby of Middleton in the County of Warwick, Esq., fellow of the Royal Society : in three books : wherein allFrancis Willughby
• Studer's popular ornithologyJacob Henry Studer
• Catalogue of the collection of birds' eggs in the British museum (Natural history)British Museum. Dept. of Zoology
• Oölogy of New England : a description of eggs, nests, and breeding habits of the birds known to breed in New EnglandElwin A Capen
• Egg check list and key to the nests and eggs of North American birdsOliver Davie
• Nests and eggs of North American birds. Introd. by J. Parker Norris. Illus. by Theodore Jasper and W. Otto EmersonOliver Davie
• Bird homes : the nests, eggs and breeding habits of the land birds breeding in the eastern United States : with hints on the rearing and phoA. Radclyffe Dugmore
• Nests and eggs of American birds. By Ernest Ingersoll. Parts 1-7Ernest Ingersoll
• Eggs of North American birdsCharles Johnson Maynard
• North American birds eggsChester A. Reed
• The birds about usCharles C. Abbott
• Birds of village and field: a bird book for beginnersFlorence Merriam Bailey
• Birds through an opera glass; by Florence A. MerriamFlorence Merriam Bailey
• Rural bird life : being essays on ornithologyCharles Dixon
• Rural bird life of England; being essays on ornithology, with instructions for preserving objects relating to that scienceCharles Dixon
• Lost and vanishing birds; being a record of some remarkable extinct species and a plea for some threatened forms, by Charles Dixon. With tenCharles Dixon
• Birds that hunt and are huntedNeltje Blanchan
• Birds of the world; an illustrated natural history, prepared by workers of the Federal Writers Project of the Works Progress Administration Federal Writers' Project. New York
• A year with the birds; or, The birds and seasons of New England.Wilson Flagg
• Birds through the yearAlbert Field Gilmore
• Birds against menLouis Joseph Halle
• Twelve months with the birds and poets [by] Samuel A. Harper, with illustrations [by] Ralph Fletcher SeymourSamuel A. b. 1875 Harper
• How we went birds'-nesting; field, wood and meadow rambles, by Amanda B. Harris. Illustrations by G.F. BarnesAmanda Bartlett Harris
• Forty years notes of a field ornithologist, by John Krider. Giving a description of all birds killed and prepared by himJohn Krider
• What birds have done with meVictor Kutchin
• The book of birdsNational Geographic Society
• What I have done with birds; character studies of native American birds which, through friendly advances, I induced to pose for me, or succeGene Stratton-Porter
• Sketches of some common birdsP. M Silloway
• Birds in the bushBradford Torrey
• Names and portraits of birds which interest gunners, with descriptions in languages understanded of the peopleGurdon Trumbull
• Familiar studies of wild birds : their haunts and habitsF. N. Whitman
• Birdcraft; a field book of two hundred song, game, and water birds, by Mabel Osgood Wright ... With eighty full-page plates by Louis AgassizMabel Osgood Wright
• Proceedings of the Symposium on Management of Forest and Range Habitats for Nongame Birds, May 6-9, 1975, Tucson, ArizonaTucson Symposium on Management of Forest and Range Habitats for Nongame Birds
• Methods of attracting birds, by Gilbert H. Trafton ... Published under the auspices of the National association of Audubon societiesGilbert H. b. 1874 Trafton
• Catalogue of the birds in the British MuseumBritish Museum. Department of Zoology
• List of the specimens of birds in the collection of the British museumBritish Museum. Department of Zoology
• Catalogue of the genera and subgenera of birds contained in the British MuseumBritish Museum. Department of Zoology
• Hand-list of genera and species of birds : distinguishing those contained in the British MuseumGeorge Robert Gray
• A check list of North American birds.Elliott Coues
• The Coues check list of North American birdsElliott Coues
• Type specimens of birds in the United States National MuseumH. G. Deignan
• A synopsis of the birds of the world; a manual of systematic ornithologyCharles G. Sibley
• The preparation of birds for study : instructions for the proper preparation of bird skins and skeletons for study and future mountingJames Paul Chapin
• Field ornithology. Comprising a manual of instruction for procuring, preparing and preserving birds, and a check list of North American birdElliott Coues
• A manual of palæarctic birdsH. E. Dresser
• Ocean birdsJoseph F Green
• The history of American ornithology before AudubonElsa Guerdrum Allen
• The code of nomenclature and check-list of North American birds adopted by the American ornithologists' union : being the report of the commAmerican Ornithologists' Union
• Check-list of North American birdsAmerican Ornithologists' Union
• Birds of the United States east of the Rocky Mountains : a manual for the identification of species in hand or in the bushA. C. Apgar
• Our own birds ; a familiar natural history of the birds of the United StatesWilliam L. Baily
• The water birds of North AmericaSpencer Fullerton Baird