H. Lee Sturgeon, E J Patrick, KHVI i.e. KAVI Rocky Ford

H. Lee Sturgeon, E J Patrick, KHVI i.e. KAVI Rocky Ford, http://hdl.handle.net/10176/4f022e23-7186-4d27-8d33-2713af2ff8c0. Special Collections and Archives. https://duarchives.coalliance.org/repositories/2/digital_objects/6101 Accessed May 03, 2024.