Item 005-034: Perkins, Frank S. to "friend" regarding the National Detective System, Nebraska, of which he is the president. Letter includes an order form for courses and a notice.; 4 leaves; DF 861, undated

Item 005-034: Perkins, Frank S. to "friend" regarding the National Detective System, Nebraska, of which he is the president. Letter includes an order form for courses and a notice.; 4 leaves; DF 861, undated, Box: 5, Folder: 7. International Association for Identification Records, A&M 3518. West Virginia and Regional History Center. https://archives.lib.wvu.edu/repositories/2/archival_objects/43335 Accessed May 10, 2024.