Volume 9 number 2 — 1980

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Articles in This Issue

Variable Star Research

• Magnitude Damping in the Blazhko Effect of XZ Cygni

  Peter O. Taylor

• Suspected Variable CSV 3775 Found and Confirmed

  Elinor Velasquez

• On the Period of RR Canum Venaticorum

  Emilia P. Belserene, William Larson

• Intermediate-Type Supergiant Variables: Request for Photoelectric Observations

  John R. Percy

• A Spectrogram of the Recurrent Nova U Scorpii

  Anthony D. Mallama, Boris Starosta

• The Period of AA Comae Berenices

  Thomas P. Greene

• The Periodicities of Z Ursae Majoris

  Michael K. Suchko

• Period Revisions for AX Andromedae and WX Canis Minoris

  Heidi B. Hammel

• The Period of GQ Aurigae

  Heidi B. Hammel

• A Revised Period for the Long-Period Variable, Y Capricorni

  Elizabeth O. Waagen

History and Biography

• AAVSO Membership Questionnaire: Summary of Results

  Elizabeth O. Waagen

Organizational/Administrative

• Minutes of the General Meeting (Houston, TX)

  Clinton B. Ford

• Minutes of the General Meeting (Waltham, MA)

  Clinton B. Ford

• Annual 1979-1980 Committee Reports

  Various

• Chart Distribution Report

  AAVSO Headquarters

• New Chart Committee Report

  Clinton B. Ford

• Photoelectric Photometry Committee Report

  Howard J. Landis

• Variable Star Atlas Committee Report

  Clinton B. Ford

• Nova Search Committee Report

  Carmine V. Borzelli Jr.

• Eclipsing Binary Committee Report

  Marvin E. Baldwin

• RR Lyrae Committee Report

  Marvin E. Baldwin

• Annual Report of the Director for Fiscal Year 1979-1980

  Janet A. Mattei

• Treasurer's Report, October 1, 1979-September 30, 1980

  Theodore H. N. Wales

Index

• Index to Volume 9

  Anon.