Atomic Weights, 1932-1936 Box 4, Folder 22 Bookmark Collection Context Yale University -Manuscripts and Archives Alois Francis Kovarik papers, 1902-1951…
Bertram B. Boltwood, correspondence concerning articles about him for various biographical dictionaries, 1927-1931 Box 1, Folder 2 Bookmark Collection Context Yale University -Manuscripts and Archives Alois Francis Kovarik papers, 1902-1951…
Beta, 1933-1944 Box 5, Folder 56 Bookmark Collection Context Yale University -Manuscripts and Archives Alois Francis Kovarik papers, 1902-1951…
Beta II 1 vol., 1916-1919 Box 8, Folder 80 Bookmark Collection Context Yale University -Manuscripts and Archives Alois Francis Kovarik papers, 1902-1951…
Beta II 1 vol., 1917-1918 Box 8, Folder 81 Bookmark Collection Context Yale University -Manuscripts and Archives Alois Francis Kovarik papers, 1902-1951…
Beta III, Gamma Rays, pulses, X Ray, pulses 1 vol., 1918-1920 Box 8, Folder 82 Bookmark Collection Context Yale University -Manuscripts and Archives Alois Francis Kovarik papers, 1902-1951…
Bibliography and abstracts Box 12, Folder 113 Bookmark Collection Context Yale University -Manuscripts and Archives Alois Francis Kovarik papers, 1902-1951…
Bibliography of Boltwood's works, undated Box 1, Folder 6 Bookmark Collection Context Yale University -Manuscripts and Archives Alois Francis Kovarik papers, 1902-1951…
Bohr, Niels Henrik David, 1885-1962, 1930-1931 Box 12, Folder 103 Bookmark Collection Context Yale University -Manuscripts and Archives Alois Francis Kovarik papers, 1902-1951…
Book III 1 vol., 1915 Box 10, Folder 97 Bookmark Collection Context Yale University -Manuscripts and Archives Alois Francis Kovarik papers, 1902-1951…