35 found
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C. Hellman [32]C. Doris Hellman [31]C. D. Hellman [1]Chan M. Hellman [1]
  1.  8
    Notes & Correspondence.George Sarton, C. Doris Hellman & Sidney M. Edelstein - 1947 - Isis 37 (3/4):178-182.
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  2.  6
    Notes & Correspondence.George Sarton, C. Hellman & Sidney Edelstein - 1947 - Isis 37:178-182.
  3.  2
    Maurolyco's "Lost" Essay on the New Star of 1572.C. Doris Hellman & Francesco Maurolyco - 1960 - Isis 51 (3):322-336.
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  4.  11
    Notes and Correspondence.K. A., Kate Mead & C. Hellman - 1937 - Isis 27:63-67.
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  5.  5
    Notes & Correspondence.Giorgio de Santillana, J. Keynes, Herman Henkle, E. Kennedy & C. Hellman - 1958 - Isis 49:173-178.
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  6.  4
    Notes & Correspondence.Giorgio de Santillana, J. M. Keynes, Herman H. Henkle, E. S. Kennedy & C. Doris Hellman - 1958 - Isis 49 (2):173-178.
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  7.  6
    Equipoise Trumps Randomization.Mark D. Fox, Chan M. Hellman & Martina R. Jelley - 2009 - American Journal of Bioethics 9 (2):13 – 14.
  8.  2
    An Account of the Astronomical Discoveries of KeplerRobert Small.C. Doris Hellman - 1964 - Isis 55 (2):243-245.
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  9.  1
    A Bibliography of Tracts and Treatises on the Comet of 1577.C. Doris Hellman - 1934 - Isis 22 (1):41-68.
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  10.  16
    Agricola on Metals. The Age of Technology Waited for Better and More Abundant Metals; It Arrived So Much Sooner Because Agricola Published De Re Metallica, a Mining and Metallurgical ClassicBern Dibner.C. Doris Hellman - 1959 - Isis 50 (2):171-172.
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  11.  1
    Additional Tracts on the Comet of 1577.C. Doris Hellman - 1948 - Isis 39 (3):172-174.
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  12.  16
    Book Review: La Révolution Astronomique: Copernic, Kepler, BorelliLa Révolution Astronomique: Copernic, Kepler, Borelli. Alexandre Koyré . Pp. 525. 36 NF. [REVIEW]C. Doris Hellman - 1964 - History of Science 3 (1):134-139.
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  13.  12
    Comets. Their Nature, Origin, and Place in the Science of AstronomyMary Proctor A. C. D. Crommelin.C. Doris Hellman - 1938 - Isis 28 (2):513-514.
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  14.  11
    Dialexis de Novae Et Prius Incognitae Stellae Inusitatae Magnitudinis & Splendidissimi Luminis Apparitione, & de Eiusdem Stellae Vero Loco constituendoThaddaeus Hagecius Ab Hayck Zdeněk HorskýThaumantias Liber de Arcu Coelesti Deque Colorum Apparentium Natura, Ortu Et causisJohannes Marcus Marci Jiří Marek.C. Doris Hellman - 1969 - Isis 60 (2):244-246.
  15.  6
    [Det Kongelige Danske Videnskabernes Selskab]: Tycho Brahe's Description of His Instruments and Scientific Work as Given in "Astronomiae Instauratae Mechanica". Hans Raeder, Elis Stromgren, Bengt Stromgren.C. Doris Hellman - 1950 - Isis 41 (1):109-112.
  16. Georg Rethe.C. Doris Hellman - 1948 - Isis 39 (1/2):49-55.
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  17. Gesammelte Werke. Band 9: Mathematische SchriftenJohannes Kepler.C. Doris Hellman - 1964 - Isis 55 (2):242-243.
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  18. Gesammelte WerkeJohannes Kepler.C. Doris Hellman - 1951 - Isis 42 (3):252-255.
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  19. Gesammelte Werke. Johannes Kepler.C. Doris Hellman - 1960 - Isis 51 (3):360-361.
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  20.  7
    Jefferson's Efforts Towards the Decimalization of United States Weights and Measures.C. Doris Hellman - 1931 - Isis 16 (2):266-314.
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  21. Johannes KeplerMax Caspar.C. Doris Hellman - 1950 - Isis 41 (2):216-219.
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  22.  2
    Kepler with CoffeeJohann Kepler: Sein Leben in Bildern und eigenen BerichtenJustus SchmidtJohannes Kepler: Dokumente zu Leben und WerkWalther Gerlach Martha List.C. Doris Hellman - 1972 - Isis 63 (1):101-103.
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  23.  3
    Le matematiche nella storia e nella cultura. Federigo Enriques.C. Doris Hellman - 1939 - Isis 31 (1):108-109.
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  24.  3
    Les Origines du Système Métrique. Adrien Favre.C. D. Hellman - 1931 - Isis 16 (2):449-450.
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  25.  4
    La Revolution Astronomique.C. Doris Hellman - 1964 - History of Science 3:134.
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  26.  8
    Notes and Correspondence.C. Doris Hellman - 1937 - Isis 27 (1):63-67.
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  27.  1
    O Cometa Do Ano de 1577Francisco Sanches.C. Doris Hellman - 1952 - Isis 43 (1):64-65.
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  28.  10
    Scritti, conferenze, discorsi sulla storia delle matematchei, raccolti per iniziativa e pubblicati sotto gli auspici della sezione ligure della societá "Mathesis"Gino Loria.C. Doris Hellman - 1937 - Isis 27 (3):522-524.
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  29.  20
    Surveyor 0Kepler's Somnium: The Dream, or Posthumous Work on Lunar Astronomy. Johannes Kepler, Edward Rosen.C. Doris Hellman - 1967 - Isis 58 (4):561-563.
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  30.  7
    Tycho Brahes Bogtrykkeri. En Bibliografisk-Boghistorisk Undersogelse. Lauritz Nielsen.C. Doris Hellman - 1950 - Isis 41 (1):112-113.
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  31.  11
    The Controversy on the Comets of 1618Galileo Galilei Horatio Grassi Mario Guiducci Johann Kepler Stillman Drake C. D. O'Malley.C. Doris Hellman - 1962 - Isis 53 (2):259-261.
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  32.  6
    The History of AstronomyGiorgio Abetti Betty Burr Abetti.C. Doris Hellman - 1953 - Isis 44 (3):298-300.
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  33.  6
    The Life and Times of Tycho BraheJohn Allyne Gade.C. Doris Hellman - 1948 - Isis 39 (3):176-179.
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  34.  5
    Tamburlaine's Malady and Other Essays on Astrology in Elizabethan DramaJohnstone Parr.C. Doris Hellman - 1954 - Isis 45 (4):398-399.
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  35.  2
    Watchers of the Skies. An Informal History of Astronomy From Babylon to the Space Age. Willy Ley.C. Doris Hellman - 1964 - Isis 55 (3):376-377.
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