Wasted waterfowl : progress report on lead poisoning investigations
1965
Birds
Birds of Surinam
1968
Haverschmidt, F. |
Ruffled grouse
1969
Madson, John |
The mallard
1960
Madson, John |
The ring-necked pheasant
1962
Madson, John |
Hawks, owls and wildllife
1956
Craighead, John Johnson |
Craighead, Frank C. (Frank Cooper) |
The birds of Chile and adjacent regions of Argentina, Bolivia and Peru
Johnson, Alfred W. |
Una breve introducción a las aves de Panama
1969
Mendez, Eustorgio |
The ivory-billed woodpecker in Cuba
1957
Lamb, George R. |