Fricke, Ernest V. "Cooperation Conquers: The Response of Allentown's Entrepreneurial Community to the Great Depression of the 1930s" in Proceeding of the Lehigh County Historical Society., 112-128.(1978).
An analysis of company responses to the crisis of the Great Depression and workers' hardships in major industries.
Referenced in:
Labor's Struggle to Organize
Allentown [Great Depression]