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Harvard College Observatory

30 cilt bulundu.

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Harvard College ObservatoryHarvard College ObservatoryHarvard College Observatory

Harvard College Observatory · Harvard College Observatory

94 sayfa · 1906

Astronomy / Harvard College Observatory

Project STAR

Harvard College Observatory · Kendall/Hunt Publishing Company

400 sayfa · 1995

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The Draper catalogue of stellar spectra photograhed with the 8-inch Bache telescope as a part of the Henry Draper memorial

Harvard College Observatory · J. Wilson and son

388 sayfa · 1890

Stars / Spectra / Catalogs

Henry Draper Memorial

Harvard College Observatory · J. Wilson

Sayfa sayısı yok · 1887

Spectra / Stars

Annals of the Astronomical Observatory of Harvard College

Harvard College Observatory · Yayınevi bilinmiyor

341 sayfa · 1892

Kategori yok

Project STAR

Harold P. Coyle, Harvard College Observatory · Kendall Hunt Publishing

402 sayfa · 2000

Experiments / Observers' manuals / Activity programs / Astronomy / Study and teaching

Annals Of The Astronomical Observatory Of Harvard College, Volumes 76-77

Harvard College Observatory · Arkose Press

632 sayfa · 2015

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Annals Of The Astronomical Observatory Of Harvard College, Volumes 32-33

Harvard College Observatory · Arkose Press

670 sayfa · 2015

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Harvard College ObservatoryGeneral information by and about the Harvard College ObservatoryHarvard College Observatory

General information by and about the Harvard College Observatory

Harvard College Observatory · Yayınevi bilinmiyor

Sayfa sayısı yok · 1839

Harvard College Observatory

Harvard College ObservatoryContents of volumes I to LXXV [of the Annals of Harvard College Observatory]Harvard College Observatory

Contents of volumes I to LXXV [of the Annals of Harvard College Observatory]

Harvard College Observatory · The Observatory

246 sayfa · 1913

Bibliography / Astronomy / Harvard College Observatory

BibliographyMiscellaneous papersHarvard College Observatory

Miscellaneous papers

Harvard College Observatory · Yayınevi bilinmiyor

15 sayfa · 1896

Astronomy / Bibliography

AstronomyCentennial symposia, December 1946Harvard College Observatory

Centennial symposia, December 1946

Harvard College Observatory · The Observatory

385 sayfa · 1948

Astronomy

AstronomyMiscellaneous researches made during the years 1894-1899Harvard College Observatory

Miscellaneous researches made during the years 1894-1899

Harvard College Observatory · Yayınevi bilinmiyor

287 sayfa · 1900

Astronomy

CiltCentennial SymposiaHarvard College Observatory

Centennial Symposia

Harvard College Observatory · Harvard College Observatory

Sayfa sayısı yok · 1948

Kategori yok

CiltAnnals of the Astronomical Observatory of Harvard College; Volume 26Harvard College Observatory

Annals of the Astronomical Observatory of Harvard College; Volume 26

Harvard College Observatory · Creative Media Partners, LLC

Sayfa sayısı yok · 2023

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CiltMicrometric Measuremensts Made with the Equatorial Telescope of Fifteen Inches Aperture During the Years 1866-1881Harvard College Observatory

Micrometric Measuremensts Made with the Equatorial Telescope of Fifteen Inches Aperture During the Years 1866-1881

Harvard College Observatory · Creative Media Partners, LLC

Sayfa sayısı yok · 2023

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CiltDraper Catalogue of Stellar Spectra Photograhed with the 8-Inch Bache Telescope As a Part of the Henry Draper MemorialHarvard College Observatory

Draper Catalogue of Stellar Spectra Photograhed with the 8-Inch Bache Telescope As a Part of the Henry Draper Memorial

Harvard College Observatory · Creative Media Partners, LLC

Sayfa sayısı yok · 2022

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CiltAnnals of the Astronomical Observatory of Harvard College; Volume 10Harvard College Observatory

Annals of the Astronomical Observatory of Harvard College; Volume 10

Harvard College Observatory · Creative Media Partners, LLC

Sayfa sayısı yok · 2018

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CiltMiscellaneous PapersHarvard College Observatory

Miscellaneous Papers

Harvard College Observatory · Creative Media Partners, LLC

Sayfa sayısı yok · 2018

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CiltAnnals of the Astronomical Observatory of Harvard College; Volume 31Harvard College Observatory

Annals of the Astronomical Observatory of Harvard College; Volume 31

Harvard College Observatory · Creative Media Partners, LLC

Sayfa sayısı yok · 2018

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CiltAnnals of the Astronomical Observatory of Harvard College; Volume 17Harvard College Observatory

Annals of the Astronomical Observatory of Harvard College; Volume 17

Harvard College Observatory · Creative Media Partners, LLC

Sayfa sayısı yok · 2018

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CiltAnnals of the Astronomical Observatory of Harvard College; Volume 67Harvard College Observatory

Annals of the Astronomical Observatory of Harvard College; Volume 67

Harvard College Observatory · Creative Media Partners, LLC

Sayfa sayısı yok · 2018

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CiltAnnals of the Astronomical Observatory of Harvard College; Volume 4Harvard College Observatory

Annals of the Astronomical Observatory of Harvard College; Volume 4

Harvard College Observatory · Creative Media Partners, LLC

Sayfa sayısı yok · 2018

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CiltAnnals of the Astronomical Observatory of Harvard College; Volume 7Harvard College Observatory

Annals of the Astronomical Observatory of Harvard College; Volume 7

Harvard College Observatory · Creative Media Partners, LLC

Sayfa sayısı yok · 2018

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ObservationsDurchmusterung of selected areas between [delta]=O and [delta]=+90⁰Harvard College Observatory

Durchmusterung of selected areas between [delta]=O and [delta]=+90⁰

Harvard College Observatory · Hoitsema Brothers

368 sayfa · 1918

Stars / Observations

Astrographic catalog and chartIllustrations in Harvard annalsHarvard College Observatory

Illustrations in Harvard annals

Harvard College Observatory · The Observatory

82 sayfa · 1917

Stars / Photographic measurements / Astrographic catalog and chart

SpectraComparison of color index and class of spectrumHarvard College Observatory

Comparison of color index and class of spectrum

Harvard College Observatory · The Observatory

152 sayfa · 1917

Stars / Magnitudes / Spectra

Astrographic catalog and chartMagnitudes of the Cape Photographic durchmusterung. No. IIHarvard College Observatory

Magnitudes of the Cape Photographic durchmusterung. No. II

Harvard College Observatory · The Observatory

256 sayfa · 1917

Stars / Magnitudes / Astrographic catalog and chart

Harvard UniversityTercentenary papers of the Harvard ObservatoryHarvard College Observatory

Tercentenary papers of the Harvard Observatory

Harvard College Observatory · Yayınevi bilinmiyor

Sayfa sayısı yok · 1937

Centennial celebrations / Harvard University

CiltAnnals of the Astronomical Observatory of Harvard College; V. 48 No. 4Harvard College Observatory

Annals of the Astronomical Observatory of Harvard College; V. 48 No. 4

Harvard College Observatory · Creative Media Partners, LLC

Sayfa sayısı yok · 2021

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