L-5 Sentinel observation
L-5 Sentinel observation, October 1, 1947.
1947-10-01
Grand Valley State University. University Libraries. Lemmen Library and Archives
RHC-50_544
image/jpeg
Image
eng
United States. Navy, “L-5 Sentinel observation,” Digital Collections, accessed December 23, 2024, https://digitalcollections.library.gvsu.edu/document/18177.