Bausch and Lomb Optical Company, 1927-1933 Box 38, Folder 41 Bookmark Collection Context Yale University -Manuscripts and Archives Department of Astronomy, Yale University, records, 1848-1979Records, 1860-1972IV. Frank Schlesinger, 1915-1952
Bauschi-Baxter, 1921-1941 Box 38, Folder 42 Bookmark Collection Context Yale University -Manuscripts and Archives Department of Astronomy, Yale University, records, 1848-1979Records, 1860-1972IV. Frank Schlesinger, 1915-1952
Bea-Bee, 1920-1935 Box 38, Folder 43 Bookmark Collection Context Yale University -Manuscripts and Archives Department of Astronomy, Yale University, records, 1848-1979Records, 1860-1972IV. Frank Schlesinger, 1915-1952
Beer, Arthur, 1928-1941 Box 38, Folder 44 Bookmark Collection Context Yale University -Manuscripts and Archives Department of Astronomy, Yale University, records, 1848-1979Records, 1860-1972IV. Frank Schlesinger, 1915-1952
Before and After, 1968 Box 1, Folder 26 Bookmark Collection Context Yale University -Manuscripts and Archives Department of Astronomy, Yale University, records, 1848-1979Department of Astronomy records, 1873-1993
Begg-Bell, 1921-1935 Box 38, Folder 45 Bookmark Collection Context Yale University -Manuscripts and Archives Department of Astronomy, Yale University, records, 1848-1979Records, 1860-1972IV. Frank Schlesinger, 1915-1952
Belopolsky, A., 1922-1922 Box 38, Folder 46 Bookmark Collection Context Yale University -Manuscripts and Archives Department of Astronomy, Yale University, records, 1848-1979Records, 1860-1972IV. Frank Schlesinger, 1915-1952
Bem-Benh, 1926-1934 Box 38, Folder 47 Bookmark Collection Context Yale University -Manuscripts and Archives Department of Astronomy, Yale University, records, 1848-1979Records, 1860-1972IV. Frank Schlesinger, 1915-1952
Bennett, Arthur L., 1931-1941 Box 38, Folder 48 Bookmark Collection Context Yale University -Manuscripts and Archives Department of Astronomy, Yale University, records, 1848-1979Records, 1860-1972IV. Frank Schlesinger, 1915-1952
Bennett-Ber, 1921-1941 Box 38, Folder 49 Bookmark Collection Context Yale University -Manuscripts and Archives Department of Astronomy, Yale University, records, 1848-1979Records, 1860-1972IV. Frank Schlesinger, 1915-1952