Bettinghaus, George (1899-1982): Interview and memoir, O-B466, Container: Tapes; Container: et al. UIS Archives/Special Collections.

Bettinghaus, George (1899-1982): Interview and memoir, O-B466, Container: Tapes; Container: et al. UIS Archives/Special Collections. https://uis.libraryhost.com/repositories/2/resources/1019 Accessed November 21, 2024.