Farmers' Bulletin: Issue 1102

The Crow in Its Relation to Agriculture: Is it a Farm Pest?

Type C Botulism Among Wild Birds: A Historical Sketch, Issues 110-120

The Crow in Its Relation to Agriculture: Is it a Farm Pest?

Farmers' Bulletin: Issue 1102

The Crow and Its Relation to Man

Economic Status of the English Sparrow in the United States

Homes for Birds

English Sparrow Control

Homes for Birds

Crow in Its Relation to Agriculture: Volumes 1102-1938

The Crow in Its Relation to Agriculture: Is it a Farm Pest?

Homes for Birds

Homes for Birds: 1979

Farmers' Bulletin: Issue 1571

Blackbirds and the Rice Crop of the Gulf Coast

The Crow and Its Relation to Man

The Crow in Its Relation to Agriculture: Is it a Farm Pest?, Issues 1101-1125

Type C Botulism Among Wild Birds: A Historical Sketch, Issues 110-120

Crow-waterfowl Relationships: Based on Preliminary Studies on Canadian Breeding Grounds