Frank Chapman Bellrose
1916
A Spectacular Waterfowl Migration Through Central North America
A spectacular waterfowl migration through central North America
Ducks, geese & swans of North America
Ecology and management of the wood duck
Housing for wood ducks
Housing for wood ducks
Man's Effect on the Fish and Wildlife of the Illinois River
Population losses in the mallard, black duck, and blue-winged teal
Preliminary report on availability and use of waterfowl food plants in the Illinois River Valley
Quail and pheasant studies in an orchard county
The fate of lakes in the Illinois River valley
Waterfowl hunting in Illinois