A field guide to the mammals : field marks of all species found North of the Mexican boundary
1964
Burt, William Henry |
Grossenheider, Richard Philip |
North America
Life histories of North American thrushes, kinglets and their allies : order Passeriformes
1949
Bent, Arthur Cleveland |
Life histories of North American blackbirds, orioles, tanagers and allies : Order Passeriformes : Families Ploceidae, Icteridae and Traupidae
1958
Bent, Arthur Cleveland |
Migration of birds
1950
Lincoln, Frederick Charles |
The roseate spoonbill
1942
Allen, Robert Porter |
Distribution of American gallinaceous game birds
1955
Aldrich, John W. |
Duvall, Allen J. |
Cavity-nesting birds of North American forests
1977
Scott, Virgil |
Les noms français des oiseaux d'Amérique du nord avec les équivalents latins et anglais
1968
Ouellet, Henri |
The snipes : a study of the genus Capella
1972
Tuck, Leslie M. |
Defining a forest vision : World Wildlife Fund's North American forest for life conference
1998
Kessler, Kathleen |
DellaSala, Dominick A. |
Hackman, Arlin |