Thesis (Ph.D.)--Western Reserve University, 1953 Statement on Potentially Harmful Content: Digital Case provides access to historical and primary sourc Show moreThesis (Ph.D.)--Western Reserve University, 1953 Statement on Potentially Harmful Content: Digital Case provides access to historical and primary sources that may include language or content that is outdated, biased, offensive, or harmful. When such language or content is present in our repository, it is used solely to preserve the historical accuracy of the language, culture, and time period from which the content originated. If you are concerned about the language or content displayed in this record, please contact us at: digitalcase@case.edu Show less