For the Lover of Fine Instruments

Full Version

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Questar advertisement, <em>Sky and Telescope</em>, August 1977 — Questar advertisement, *Sky and Telescope*, August 1977. Questar Corporation

Sky and Telescope, July 1977, IFC.
Sky and Telescope, August 1977, IFC.
Sky and Telescope, November 1977, IFC.
Sky and Telescope, August 1978, IFC.

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Questar advertisement, <em>Scientific American</em>, August 1977 — Questar advertisement, *Scientific American*, August 1977. Questar Corporation via jstor.org

Scientific American, August 1977, 137.
Scientific American, September 1977, 29.
Scientific American, January 1978, 105.

Brief Version

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Questar advertisement, <em>Natural History</em>, May 1981 — Questar advertisement, *Natural History*, May 1981. Questar Corporation via digitallibrary.amnh.org

Smithsonian, May 1979, 122.
Smithsonian, September 1979, 32.
Smithsonian, January 1980, 132.
Smithsonian, August 1980, 97.
Smithsonian, January 1981, 20.
Smithsonian, February 1981, 26.
Natural History, May 1981, 79.
Smithsonian, September 1981, 174.
Smithsonian, May 1982, 146.

Full Version with Questar 12 Announcement

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Questar advertisement, <em>Sky and Telescope</em>, November 1982 — Questar advertisement, *Sky and Telescope*, November 1982. Questar Corporation

Astronomy, January 1980, 86.
Astronomy, February 1980, 15.
Astronomy, March 1980, 3.
Astronomy, August 1980, 65.
Sky and Telescope, November 1982, IFC.
Sky and Telescope, December 1982, IFC.

2/3rds Page Vertical

Questar advertisement, <em>Scientific American</em>, November 1982 — Questar advertisement, *Scientific American*, November 1982. Questar Corporation via jstor.org

Scientific American, November 1982, 7.
Scientific American, December 1982, 175.