Volume 12 number 1 — 1983

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Articles in This Issue

History and Biography

• Astronomers as Amateurs

  Thomas R. Williams

• Matthew Fontaine Maury's Missing Star

  Dorrit Hoffleit

Variable Star Research

• A Determination of the elements of V943 Aql

  Bradley Meyer

• Period Changes in V728 Cygni

  Erica Ellingson

• A Study of V1954 Sagittarii

  Marty Wooldridge

• The Classical Cepheid Program JD 2442000-2443000

  Thomas A. Cragg

Instruments, Methods, and Techniques

• Applications of Out-of-Focus Images in Amateur Astronomy

  Ernst H. Mayer

Abstracts

• AAVSO--Observing and Data Bank (Abstract)

  Janet A. Mattei

• O-C Magic (Abstract)

  Lee Anne Willson

• Antonia Maury's Over-Corrected Mass-Ratio for Beta Lyrae (Abstract)

  Barbara L. Welther

• The Chemistry and Physics of Comet Halley Fragments (Abstract)

  Peter M. Millman

• Analysis of Photometric Data on Asteroids (Abstract)

  Clifford Cunningham

• The Amateur Astronomer and the International Halley Watch (Abstract)

  Charles S. Morris

• Sliding to the Stars at Jarnac Observatory (Abstract)

  David H. Levy

Organizational/Administrative

• Minutes of the 72nd Spring Meeting (Quebec City, Que.)

  Clinton B. Ford

• Chart Distribution Report

  AAVSO Headquarters

• Classical Cepheid Committee Report

  Thomas A. Cragg

• New Chart Committee Report

  Clinton B. Ford

• Spring 1982-1983 Committee Reports

  Various

• Eclipsing Binary Committee Report

  Marvin E. Baldwin

• Nova Search Committee Report

  Carmine V. Borzelli Jr.

• Photoelectric Photometry Committee Report

  Howard J. Landis

• RR Lyrae Committee Report

  Marvin E. Baldwin

• Solar Division Committee Report

  Robert B. Ammons

• Telescope Committee Report

  Charles E. Scovil

• Treasurer's Report, October 1, 1982-March 31, 1983

  Theodore H. N. Wales