Walferdin, Franc̜ois Hippolyte, Associated date(s): 1795-1880, Letter Walferdin, Franc̜ois Hippolyte,; Arago, F.; Burndy Library Manuscripts Collection (Smithsonian Libraries) Read more about Letter
Associated date(s): 1795-1880, Letter Walferdin, Franc̜ois Hippolyte,; Arago, F.; Burndy Library Manuscripts Collection (Smithsonian Libraries) Read more about Letter
