Online Book Subjects: Science Displaying 501 - 550 of 1915 Pages« first ‹ previous … 7 8 9 10 11 12 13 14 15 … next › last » Letter Archer, Frederick Scott,; Diamond, Hugh Welch; Burndy Library Manuscripts Collection (Smithsonian Libraries) Letter Arco, Georg von,; Burndy Library Manuscripts Collection (Smithsonian Libraries); Rudolf Mosse (firm) Letter Argelander, Fr.; Burndy Library Manuscripts Collection (Smithsonian Libraries) Letter Argyll, George Douglas Campbell, Duke of,; Heddle, Matthew Forster,; Burndy Library Manuscripts Collection (Smithsonian Libraries) Letter Arnott, Neil,; Sowerby, James de Carle,; Burndy Library Manuscripts Collection (Smithsonian Libraries) Letter Barrande, Joachim,; Sandberger, Guido,; Burndy Library Manuscripts Collection (Smithsonian Libraries) Letter Bassi Verati, Laura Maria Caterina,; Burndy Library Manuscripts Collection (Smithsonian Libraries) Letter Beaufort, Francis, Sir,; Lubbock, J. W.; Burndy Library Manuscripts Collection (Smithsonian Libraries) Letter Beccaria, Giambatista,; Beccaria, Joseph Maria,; Burndy Library Manuscripts Collection (Smithsonian Libraries) Letter Algarotti, Francesco, conte,; Maupertuis,; Burndy Library Manuscripts Collection (Smithsonian Libraries) Letter Allen, William,; Howard, Luke,; Luc, J. A. de; Burndy Library Manuscripts Collection (Smithsonian Libraries) Letter Ampère, J.-J.; Abrahams, Levin.; Burndy Library Manuscripts Collection (Smithsonian Libraries) Letter Anderson, John,; Burndy Library Manuscripts Collection (Smithsonian Libraries) Letter Anderson, Thomas,; Pelouze, J.; Burndy Library Manuscripts Collection (Smithsonian Libraries) Letter Baier, Ferdinand Jacob,; Delius, Heinrich Friedrich von,; Burndy Library Manuscripts Collection (Smithsonian Libraries) Letter Baily, Francis,; Sheepshanks, R.; Burndy Library Manuscripts Collection (Smithsonian Libraries) Letter Baker, Benjamin, Sir,; Burndy Library Manuscripts Collection (Smithsonian Libraries) Letter Balfour, John Hutton,; Burndy Library Manuscripts Collection (Smithsonian Libraries) Letter Baratier, J. P.; Académie royale des sciences (France); Burndy Library Manuscripts Collection (Smithsonian Libraries) Letter Beddoes, Thomas,; Jenkins, Isaac; Phillips, R. Sir,; Burndy Library Manuscripts Collection (Smithsonian Libraries) Letter Beireis, Gottfried Christoph,; Burndy Library Manuscripts Collection (Smithsonian Libraries) Letter Belgrado, Jacopo,; Alberti, Vincenzo Cammillo; Burndy Library Manuscripts Collection (Smithsonian Libraries) Letter Bell, Robert,; Frost, Edwin Hunt,; Burndy Library Manuscripts Collection (Smithsonian Libraries) Letter Bergman, Torbern,; Burndy Library Manuscripts Collection (Smithsonian Libraries) Letter Bert, Paul,; Burndy Library Manuscripts Collection (Smithsonian Libraries) Letter Berthelot, Daniel,; Burndy Library Manuscripts Collection (Smithsonian Libraries) Letter Sande Bakhuyzen, H. G. van de; Burndy Library Manuscripts Collection (Smithsonian Libraries) Letter Bethenod, Joseph,; Roth, Édouard.; Burndy Library Manuscripts Collection (Smithsonian Libraries) Letter Binney, Edward William,; Burndy Library Manuscripts Collection (Smithsonian Libraries) Letter Black, Joseph,; Burndy Library Manuscripts Collection (Smithsonian Libraries) Letter Blake, Clarence John,; Wolf, Oscar,; Burndy Library Manuscripts Collection (Smithsonian Libraries) Letter Boehm, Andreas,; Flatt, Johann Friedrich von,; Burndy Library Manuscripts Collection (Smithsonian Libraries) Letter Boerhaave, Herman,; Miller, Philip,; Burndy Library Manuscripts Collection (Smithsonian Libraries) Letter Hall, Asaph,; Knight, Wm. Henry,; Burndy Library Manuscripts Collection (Smithsonian Libraries) Letter Jolibois, Pierre,; Burndy Library Manuscripts Collection (Smithsonian Libraries) Letter Jolly, Philipp Johann Gustav von,; Burndy Library Manuscripts Collection (Smithsonian Libraries) Letter Jones, John Winter,; Duckworth, Dyce, Sir,; Burndy Library Manuscripts Collection (Smithsonian Libraries) Letter Jouffroy, Théodore,; Burndy Library Manuscripts Collection (Smithsonian Libraries) Letter Kane, Elisha Kent,; Meriam, Ebenezer,; Burndy Library Manuscripts Collection (Smithsonian Libraries) Letter Karsten, Wenceslaus Johann Gustav,; Burndy Library Manuscripts Collection (Smithsonian Libraries) Letter Kearton, Richard,; Burndy Library Manuscripts Collection (Smithsonian Libraries) Letter Keith, Arthur, Sir,; Hodson, Geoffrey,; Burndy Library Manuscripts Collection (Smithsonian Libraries) Letter Kellogg, Vernon L.; Burndy Library Manuscripts Collection (Smithsonian Libraries) Letter Kircher, Athanasius,; Burndy Library Manuscripts Collection (Smithsonian Libraries) Letter Klein, Felix,; Burndy Library Manuscripts Collection (Smithsonian Libraries) Letter Keill, John,; Wolff, Christian, Freiherr von,; Burndy Library Manuscripts Collection (Smithsonian Libraries) Letter Keller, Ferdinand,; Evans, John, Sir,; Burndy Library Manuscripts Collection (Smithsonian Libraries) Letter Kendall, Amos,; Marcy, William L.; Morse, Samuel Finley Breese,; Burndy Library Manuscripts Collection (Smithsonian Libraries) Letter Koch, Robert,; Wasserman, August von,; Burndy Library Manuscripts Collection (Smithsonian Libraries) Letter Kolbe, Hermann,; Burndy Library Manuscripts Collection (Smithsonian Libraries) Pages« first ‹ previous … 7 8 9 10 11 12 13 14 15 … next › last »
