a study conducted jointly by the State Highway Commission of Wisconsin and the city of Kenosha, in cooperation with the Bureau of Public Roads, U.S. Dept. of Commerce
a study conducted jointly by the State Highway Commission of Wisconsin and the City of Appleton in cooperation with the Bureau of Public Roads, U.S. Department of Commerce
prepared by Wisconsin Department of Industry, Labor and Human Relations; Division of Jobs, Employment and Training Services; Workforce Policy and Information Bureau
[prepared by U.S. Department of Health, Education, and Welfare, Public Health Service, Bureau of State Services, Division of International Health, Program Development Branch]