Title: Agreement and working rules by and between the Iron League and Allied Contractors and Employers of Bridge, Structural and Ornamental Iron Workers, Riggers and Machinery Movers, Stone Derrickmen, Burners, Acetylene and Electric Welders and Rodmen of the City and County of Milwaukee, State of Wisconsin, effective April 1, 1937
Subjects: Collective labor agreements, Iron industry, Construction industry, Iron and steel workers, Construction workers
Places: Wisconsin, Milwaukee