(Description of Item). P.H. Costello Papers. OGLMC 1257, Box #, Folder #. Elwyn B. Robinson Department of Special Collections, Chester Fritz Library, University of North Dakota, Grand Forks.
Cite Item Description
(Description of Item). P.H. Costello Papers. OGLMC 1257, Box #, Folder #. Elwyn B. Robinson Department of Special Collections, Chester Fritz Library, University of North Dakota, Grand Forks. https://archives.und.edu//repositories/2/resources/294 Accessed November 22, 2025.
