From the First Moment

Best of Christmas from Questar

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Questar advertisement, <em>Sky and Telescope</em>, December 1983 — Questar advertisement, *Sky and Telescope*, December 1983. Questar Corporation

Sky and Telescope, December 1983, IFC.

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Questar advertisement, <em>Scientific American</em>, December 1983 — Questar advertisement, *Scientific American*, December 1983. Questar Corporation via jstor.org

Scientific American, December 1983, 168.

Quality... a Synonym for Questar

1 Page Vertical

Questar advertisement, <em>Sky and Telescope</em>, July 1984 — Questar advertisement, *Sky and Telescope*, July 1984. Questar Corporation

Sky and Telescope, July 1984, IFC.
Sky and Telescope, October 1984, IFC.
Sky and Telescope, January 1985, IFC.
Sky and Telescope, June 1985, IFC.

2/3rds Page Vertical

Questar advertisement, <em>Scientific American</em>, August 1984 — Questar advertisement, *Scientific American*, August 1984. Questar Corporation via jstor.org

Scientific American, August 1984, 64.