A history of North American birds. Land birds - Baird, Spencer Fullerton, 1823 -1887 (Little, Brown, 1874)

A history of the birds of Colorado - Sclater, William Lutley, 1863 -1944 (Witherby & co, 1912)

A history of the birds of Europe, not observed in the British Isles - Bree, Charles Robert, 1811 -1886 (G. Bell & Sons, 1876)

History of the birds of Kansas - Goss, N. S. (Nathaniel S.) (G. W. Crane, 1891)

The history of Upshur County, West Virginia : from its earliest exploration and settlement to the present time - Maxwell, Hu, 1860 -1927 ([s.n.], 1907)

The home life of wild birds : a new method of the study and photography of birds - Herrick, Francis Hobart, 1858 -1940 (G. P. Putnam's Sons, 1905)

The home life of wild birds; a new method of the study and photography of birds - Herrick, Francis Hobart, 1858 -1940 (G. P. Putnam's Sons, 1902)

The home life of wild birds; a new method of the study and photography of birds - Herrick, Francis Hobart, 1858 -1940 (G. P. Putnam's Sons, 1905)

The home life of wild birds; a new method of the study and photography of birds - Herrick, Francis Hobart, 1858 -1940 (G. P. Putnam's Sons, 1901)

Homing with the birds : the history of a lifetime of personal experience with the birds - Stratton-Porter, Gene, 1863 -1924 (S.B. Gundy, 1920)

Homing with the birds; the history of a lifetime of personal experience with the birds - Stratton-Porter, Gene, 1863 -1924 (Doubleday, Page & Company, 1919)

The Hoosier naturalist ([A.C. Jones, R.B. Trouslot, editors and publishers], 1885)

The humming birds - Ridgway, Robert, 1850 -1929 (Govt. Print. Off, 1892)

The humming birds - Ridgway, Robert, 1850 -1929 (1891)

Ibis - British Ornithologists' Union (Published for the British Ornithologists' Union by Academic Press, 1859)

Ibis - British Ornithologists' Union (Published for the British Ornithologists' Union by Academic Press, 1862)

Ibis - British Ornithologists' Union (Published for the British Ornithologists' Union by Academic Press, 1864)

Ibis - British Ornithologists' Union (Published for the British Ornithologists' Union by Academic Press, 1886)

Ibis - British Ornithologists' Union (Published for the British Ornithologists' Union by Academic Press, 1887)

Ibis - British Ornithologists' Union (Published for the British Ornithologists' Union by Academic Press, 1888)

Ibis - British Ornithologists' Union (Published for the British Ornithologists' Union by Academic Press, 1897)

Ibis - British Ornithologists' Union (Published for the British Ornithologists' Union by Academic Press, 1900)

Ibis - British Ornithologists' Union (Published for the British Ornithologists' Union by Academic Press, 1907)

Ibis - British Ornithologists' Union (Published for the British Ornithologists' Union by Academic Press, 1911)

Ibis - British Ornithologists' Union (Published for the British Ornithologists' Union by Academic Press, 1914)

Ibis - British Ornithologists' Union (Published for the British Ornithologists' Union by Academic Press, 1916)

Ibis - British Ornithologists' Union (Published for the British Ornithologists' Union by Academic Press, 1918)

Ibis - British Ornithologists' Union (Published for the British Ornithologists' Union by Academic Press, 1919)

Ibis - British Ornithologists' Union (Published for the British Ornithologists' Union by Academic Press, 1920)

Ibis - British Ornithologists' Union (Published for the British Ornithologists' Union by Academic Press, 1921)

Ibis - British Ornithologists' Union (Published for the British Ornithologists' Union by Academic Press, 1877)

Illinois Audubon bulletin - Illinois Audubon Society. (Illinois Audubon Society, 1955)

Illinois Audubon bulletin - Illinois Audubon Society. (Illinois Audubon Society, 1971)

Illinois biological monographs - University of Illinois at Urbana-Champaign. (Univ. of Illinois Press, 1926)

Illinois birds, Wood warblers - Graber, Jean W. (Jean Weber), 1924 -2015 (State of Illinois, Dept. of Registration and Education, Natural History Survey Division, 1983)

Illustrirtes Thierleben. Für Schule und Haus - Dümling, Hermann. (G. Brumder, 1879)

Importance, preservation and management of riparian habitat: a symposium, Tucson, Arizona, July 9, 1977 - Johnson, R. Roy (Raymond Roy), 1932 - (Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1977)

In Audubon's Labrador - Townsend, Charles Wendell, 1859 -1934 (Houghton Mifflin Company, 1918)

In nesting time - Miller, Harriet Mann, 1831 -1918 (Houghton, Mifflin, 1888)

In the Acadian land ; nature studies - McLeod, Robert Randall. (B. Whidden, 1899)

In the Acadian land nature studies - McLeod, Robert R. (Robert Randall), 1839 -1909 (B. Whidden, 1899)

Index animalium; sive, Index nominum quae ab A. D. MDCCLVIII generibus et speeiebus animalium imposita sunt - Sherborn, Charles Davies, 1861 -1942 (e typographio academico, 1801)

Index generum avium. A list of the genera and subgenera of birds - Waterhouse, Frederick Herschel, 1845 -1919 (R. H. Porter, 1889)

Index to papers relating to the food of birds : by members of the Biological Survey in publications of the United States Department of Agriculture, 1885-1911 - McAtee, W. L. (Waldo Lee) 1883 -1962 (U.S. Dept.of Agriculture, Biological Survey, 1913)

Index to the genera of birds - McGregor, Richard C. (Richard Crittenden), 1871 -1936 (Bureau of Printing, 1920)

An index to the scientific contents of the Journal and Proceedings of the Academy of Natural Sciences of Philadelphia [1817-1910] Published in commemoration of the centenary of the academy, March 21, 1912 - Academy of Natural Sciences of Philadelphia. (Academy of Natural Sciences, 1912)

The influence of distribution and ecology on the thermoregulation of small birds - Yarbrough, Charles Gerald, 1939 - (1970)

Informe acerca de los trabajos de la Sociedad Mexicana de Historia Natural durante los años 1890 y 1891 - Sociedad Mexicana de Historia Natural. (Imprenta de Ignacio Escalante, 1892)

Insecta; publication mensuelle de la Station entomologique de la Faculté des sciences de Rennes - Faculté des sciences de Rennes. Station entomologique (Impr. Oberthur, 1915)

International catalogue of scientific literature. N, Zoology - Royal Society (Great Britain) (Published for the International Council by the Royal Society of London, 1901)

International catalogue of scientific literature - Royal Society (Great Britain) (Published for the International Council by the Royal Society of London, 1907)

International catalogue of scientific literature - Royal Society (Great Britain) (Published for the International Council by the Royal Society of London, 1912)

International catalogue of scientific literature - Royal Society (Great Britain) (Published for the International Council by the Royal Society of London, 1913)

International catalogue of scientific literature - Royal Society (Great Britain) (Published for the International Council by the Royal Society of London, 1916)

Investigations of a naturalist between Mingan and Watchicouti, Labrador - Couper, William, 1886 (s.n.], 1868)

Iowa bird life - Iowa Ornithologists' Union. (Iowa Ornithologists' Union, 1942)

Iowa bird life - Iowa Ornithologists' Union. (Iowa Ornithologists' Union, 1963)

Iowa bird life - Iowa Ornithologists' Union. (Iowa Ornithologists' Union, 1965)

Iowa bird life - Iowa Ornithologists' Union. (Iowa Ornithologists' Union, 1983)

Iowa bird life - Iowa Ornithologists' Union. (Iowa Ornithologists' Union, 1986)

Iowa bird life - Iowa Ornithologists' Union. (Iowa Ornithologists' Union, 1991)

Iowa bird life - Iowa Ornithologists' Union. (Iowa Ornithologists' Union, 1993)

Iowa bird life - Iowa Ornithologists' Union. (Iowa Ornithologists' Union, 1996)

Iowa bird life - Iowa Ornithologists' Union. (Iowa Ornithologists' Union, 1997)

Iowa bird life - Iowa Ornithologists' Union. (Iowa Ornithologists' Union, 1998)

Iowa bird life - Iowa Ornithologists' Union. (Iowa Ornithologists' Union, 2004)

Iowa bird life - Iowa Ornithologists' Union. (Iowa Ornithologists' Union, 2007)

Iowa bird life - Iowa Ornithologists' Union. (Iowa Ornithologists' Union, 2011)

The Iowa ornithologist - Iowa Ornithological Association. (David L. Savage, 1894)