Undated, . Box 1, Folder 1 Collection Context Lyrasis Special Collections Ben Yellen Papers, 1945-1994…
Undated, . Box 3, Folder 1 Collection Context Lyrasis Special Collections Ben Yellen Papers, 1945-1994…
Undated, . Box 7, Folder 6 Collection Context Lyrasis Special Collections Ben Yellen Papers, 1945-1994…
Undated, . Box 31, Folder 10 Collection Context Lyrasis Special Collections Ben Yellen Papers, 1945-1994…
undated correspondence, . Box 33, Folder 4 Collection Context Lyrasis Special Collections Ben Yellen Papers, 1945-1994…
Unidentified, . Box 46, Folder 7 Collection Context Lyrasis Special Collections Ben Yellen Papers, 1945-1994…
United States Information Agency, 1982 -1984 Box 20, Folder 2 Collection Context Lyrasis Special Collections Jerome Rothenberg Papers, bulk 1944-1985…
United States vs. Imperial Irrigation District, 1967 -1974 Box 13, Folder 11 Collection Context Lyrasis Special Collections Ben Yellen Papers, 1945-1994…
United States vs. Imperial Irrigation District, 1975 -1979 Box 14, Folder 3 Collection Context Lyrasis Special Collections Ben Yellen Papers, 1945-1994…
United States vs. Imperial Irrigation District, Affidavits in Support of Motion, 1971 Box 14, Folder 2 Collection Context Lyrasis Special Collections Ben Yellen Papers, 1945-1994…