British Astronomical Association

Supporting amateur astronomers since 1890

Journal of the British Astronomical Association. Vol.64 No.4

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  • 60Front page Vol. 64 No. 4
  • 95CONTENTS
  • 64REPORT OF THE ORDINARY GENERAL MEETING OF THE ASSOCIATION: 1954 Jan 27
  • 75PAPERS COMMUNICATED TO THE ASSOCIATION
  • 75Helium and the Solar Cycle
  • 80The Geometry of Crater Shadows
  • 84COMMUNICATION TO THE ASSOCIATION
  • 84The Magnitude of Uranus
  • 85ASTRONOMICAL REMINDERS
  • 86NOTES
  • 86An Elegant Chronograph
  • 86Comet Notes
  • 89A Tip for Mirror Makers
  • 89Kingston High School Observatory
  • 90NOTICES OF THE ASSOCIATION
  • 90New Members of the Association
  • 94OFFICERS AND COUNCIL
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