PRO Gotham Book Mart (former owner) (Gotham Book Mart Collection copy) 2 PRO Williams, Richard Norris, 2nd, Mrs. (donor) (RBC LC copy) World War, 1914-1918 CHR 1919 1 CHR 1931 1 Cryptography 1 Military intelligence 1 more ... PRO Hart, B.F. (inscription) (RBC LC copy) 1 PRO Lardner, Ring, 1885-1933 (autograph) (RBC LC copy) 1 PRO Mendelsohn, Charles J. (Charles Jastrow), 1880-1939 (autograph) (donor) (RBC Dewey copy) 1 PRO Mendelsohn, Esther Jastrow (donor) (RBC Dewey copy) 1 PRO Rainer, Charles (stamp) (Culture Class Collection copy) 1 PRO Taefz, Julius E (bookplate) (Gotham Book Mart Collection copy) 1 PRO Williams, Richard Norris, 2nd (bookplate) (former owner) (RBC LC copy) 1 PRO Williams, Richard Norris, 2nd (former owner) (RBC LC copy) 1 Secret service 1 less ...