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canada dominion astrophysical observatory

20 cilt bulundu.

Cilt sonuçları

The Study of Variable Stars Using Small Telescopes

Royal Astronomical Society of Canada · CUP Archive

280 sayfa · 1986-12-18

Science

CiltDominion Astrophysical ObservatoryNational Research Council Canada

Dominion Astrophysical Observatory

National Research Council Canada · Yayınevi bilinmiyor

1 sayfa · 2018

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CiltThe Dominion Astrophysical Observatory, Victoria,... a Brief Non-technical Account of the Observatory and Its WorkDominion astrophysical observatory (Victoria, Canada)

The Dominion Astrophysical Observatory, Victoria,... a Brief Non-technical Account of the Observatory and Its Work

Dominion astrophysical observatory (Victoria, Canada) · Yayınevi bilinmiyor

34 sayfa · 1951

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CiltCanadian 157 Inch Telescope ProjectNational Research Council of Canada. Astrophysics Branch, G.J. Odgers

Canadian 157 Inch Telescope Project

National Research Council of Canada. Astrophysics Branch, G.J. Odgers · Yayınevi bilinmiyor

35 sayfa

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CiltHD 165590 : a Spectroscopic-visual Triple SystemAndrews, D. H, A. H. (Alan Henry) Batten, C. L. Morbey, Dominion Astrophysical Observatory (Canada)

HD 165590 : a Spectroscopic-visual Triple System

Andrews, D. H, A. H. (Alan Henry) Batten, C. L. Morbey, Dominion Astrophysical Observatory (Canada) · Yayınevi bilinmiyor

6 sayfa · 1977

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CiltBinary Nature of the Star Hd 108National Research Council of Canada. Astrophysics Branch, J. B. Hutchings

Binary Nature of the Star Hd 108

National Research Council of Canada. Astrophysics Branch, J. B. Hutchings · Yayınevi bilinmiyor

5 sayfa

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CiltThe Dominion Astrophysical Observatory, Victoria, B.C., Canada. By W. E. HarperCanada. Department of Mines and Resources, William Edmund HARPER

The Dominion Astrophysical Observatory, Victoria, B.C., Canada. By W. E. Harper

Canada. Department of Mines and Resources, William Edmund HARPER · Yayınevi bilinmiyor

6 sayfa · 1937

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CiltDistribution of Optical H Ii Regions in Our GalaxyNational Research Council of Canada. Astrophysics Branch, D. Crampton, Y.M. Georgelin

Distribution of Optical H Ii Regions in Our Galaxy

National Research Council of Canada. Astrophysics Branch, D. Crampton, Y.M. Georgelin · Yayınevi bilinmiyor

5 sayfa

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CiltHd 173219. a Periodic Be StarNational Research Council of Canada. Astrophysics Branch, J. B. Hutchings, Russel O. Redman

Hd 173219. a Periodic Be Star

National Research Council of Canada. Astrophysics Branch, J. B. Hutchings, Russel O. Redman · Yayınevi bilinmiyor

5 sayfa

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CiltWolf-Rayet Stars in H Ii RegionsNational Research Council of Canada. Astrophysics Branch, David Crampton

Wolf-Rayet Stars in H Ii Regions

National Research Council of Canada. Astrophysics Branch, David Crampton · Yayınevi bilinmiyor

35 sayfa

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CiltPublications of the Dominion Astrophysical Observatory, Victoria B.C. [index]Dominion Astrophysical Observatory (Canada)

Publications of the Dominion Astrophysical Observatory, Victoria B.C. [index]

Dominion Astrophysical Observatory (Canada) · Yayınevi bilinmiyor

Sayfa sayısı yok · 1922

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CiltHd 219460 and the Open Cluster Ma50National Research Council of Canada. Astrophysics Branch, D. Crampton

Hd 219460 and the Open Cluster Ma50

National Research Council of Canada. Astrophysics Branch, D. Crampton · Yayınevi bilinmiyor

5 sayfa

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CiltSpectral Classification of Early-Type Stars on the D.A.O. Photometric SystemNational Research Council of Canada. Astrophysics Branch, Samuel C. Morris, G. Hill, Gordon Arthur Hunter Walker

Spectral Classification of Early-Type Stars on the D.A.O. Photometric System

National Research Council of Canada. Astrophysics Branch, Samuel C. Morris, G. Hill, Gordon Arthur Hunter Walker · Yayınevi bilinmiyor

5 sayfa

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CiltPapers Commemorating the Fiftieth Anniversary of the Dominion Astrophysical ObservatoryBilinmeyen yazar

Papers Commemorating the Fiftieth Anniversary of the Dominion Astrophysical Observatory

Bilinmeyen yazar · Yayınevi bilinmiyor

98 sayfa · 196?

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CiltObserving Conditions on Mount KobauNational Research Council of Canada. Astrophysics Branch, E.B.F. Brosterhus, E. L. Pfannenschmidt, P.F. Younger

Observing Conditions on Mount Kobau

National Research Council of Canada. Astrophysics Branch, E.B.F. Brosterhus, E. L. Pfannenschmidt, P.F. Younger · Yayınevi bilinmiyor

35 sayfa

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CiltInteresting New Southern Peculiar a Star - Hd 137509National Research Council of Canada. Astrophysics Branch, Cowley. A.P., N. Houk

Interesting New Southern Peculiar a Star - Hd 137509

National Research Council of Canada. Astrophysics Branch, Cowley. A.P., N. Houk · Yayınevi bilinmiyor

5 sayfa

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CiltA Brief Note on Searching for Periodicities in Data Obtained at Irregular IntervalsC. L. Morbey, Canada. Dominion Astrophysical Observatory, Victoria, B.C.

A Brief Note on Searching for Periodicities in Data Obtained at Irregular Intervals

C. L. Morbey, Canada. Dominion Astrophysical Observatory, Victoria, B.C. · Yayınevi bilinmiyor

5 sayfa · 1973

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CiltOptical Observations and Model For Cygnus X-1National Research Council of Canada. Astrophysics Branch, J. B. Hutchings, D. Crampton, J. Glaspey

Optical Observations and Model For Cygnus X-1

National Research Council of Canada. Astrophysics Branch, J. B. Hutchings, D. Crampton, J. Glaspey · Yayınevi bilinmiyor

5 sayfa

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CiltContributions from the Dominion Astrophysical Observatory, Victoria, B.C., Volume 5, Numbers 161-200, 1971-1973National Research Council Canada. Astrophysics Branch

Contributions from the Dominion Astrophysical Observatory, Victoria, B.C., Volume 5, Numbers 161-200, 1971-1973

National Research Council Canada. Astrophysics Branch · Yayınevi bilinmiyor

4 sayfa · 1973*

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Astronomical observatoriesThe Dominion Astrophysical Observatory, Victoria, B.C. : a Brief Non-technical Account of the Observatory and Its WorkDominion Astrophysical Observatory (Canada)

The Dominion Astrophysical Observatory, Victoria, B.C. : a Brief Non-technical Account of the Observatory and Its Work

Dominion Astrophysical Observatory (Canada) · Canada, Department of Mines and Technical Surveys, Dominion Observatories

34 sayfa · 1951

Astronomical observatories