Author
National Farmers' Union (U.S.)
2
Communist Party of the United States of America
1
Farmers Union of the New York Milk Shed
1
Farmers' National Council (U.S.)
1
Farmers' National Headquarters (U.S.)
1
Farmers' National Legislative Council (U.S.)
1
Farmers' Non-Partisan League
1
National Farmers' Union (U.S.). Northeastern Division
1
Share Croppers Union
1
Southern Tenant Farmers' Union
1
United Farmers of America
1
United Farmers' Protective Association
1