Unidentified Box 25, Folder 185 Bookmark Collection Context Yale University -Manuscripts and Archives George B. Darling papers, 1805-1995…
Unidentified Box 27, Folder 214 Bookmark Collection Context Yale University -Manuscripts and Archives George B. Darling papers, 1805-1995…
Unidentified Box 27, Folder 226-227 Bookmark Collection Context Yale University -Manuscripts and Archives George B. Darling papers, 1805-1995…
Unidentified Box 54, Folder 16 Bookmark Collection Context Yale University -Manuscripts and Archives George B. Darling papers, 1805-1995…
Unidentified, undated Box 55, Folder 26-27 Bookmark Collection Context Yale University -Manuscripts and Archives George B. Darling papers, 1805-1995…
United States Bookmark Collection Context Yale University -Manuscripts and Archives George B. Darling papers, 1805-1995…
United States Army, 1927-1939 Box 11, Folder 169 Bookmark Collection Context Yale University -Manuscripts and Archives George B. Darling papers, 1805-1995…
United States Atomic Energy Citation [invitation, program, press coverage], 1970 Box 37, Folder 148 Bookmark Collection Context Yale University -Manuscripts and Archives George B. Darling papers, 1805-1995…
United States Atomic Energy Commission, 1969-1970 Box 11, Folder 170 Bookmark Collection Context Yale University -Manuscripts and Archives George B. Darling papers, 1805-1995…
United States-Japan Conference on ABCC, 1969 June Box 37, Folder 149 Bookmark Collection Context Yale University -Manuscripts and Archives George B. Darling papers, 1805-1995…