Journal of the British Astronomical Association. Vol.50 No.2

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  • 45BAA Journal Vol.50 No.2 December 1939
  • 94CONTENTS
  • 50REPORT OF THE ORDINARY GENERAL MEETING OF THE ASSOCIATION Held on Wednesday, 1939 November 29
  • 56NOTE BY THE PRESIDENT
  • 57REPORT OF the Scottish Branch
  • 59REPORT OF the Variable Star Section
  • 60PAPERS COMMUNICATED TO THE ASSOCIATION
  • 60The Story of Newton's Inverse Square Law and his Use of a False Radius of the Earth
  • 64Further Notes on Schmidt Cameras
  • 71The Formation of the Monochromatic Image in a Spectrohelioscope
  • 76COMMUNICATIONS TO THE ASSOCIATION
  • 76The Computation of Total Solar Eclipses
  • 78OBITUARIES
  • 78Andrew Claude de la Cherois Crommelin
  • 49Photograph: ANDREW CLAUDE DE LA CHEROIS CROMMELIN
  • 81Arthur Everard Levin
  • 82Photograph: ARTHUR EVERARD LEVIN
  • 85ASTRONOMICAL DIARY
  • 87ASTRONOMICAL QUERIES
  • 88REVIEWS
  • 88Seven-figure Trigonometrical Tables for every Second of Time." London. H.M. Stationery Office.
  • 88Tables for Converting Rectangular to Polar Co-ordinates." By Dr. J. C. P. Miller
  • 88NOTES
  • 88Comet Notes
  • 88The Number of Meteors in the Shower of 1933 October 9
  • 90New Members of the Association Elected 1939 November 29
  • 91Correction: Reduction of Occultation Observations from October Jounal p.402
  • 93FIFTIETH SESSION, 1939-40 OFFICERS AND COUNCIL
  • 94CONTENTS
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