Tags

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Variants

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  1. “Not to Be Opened—,” as by Roger Flint Young, Astounding Science Fiction, November 1942.
  2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . written by Peter Grainger as by Roger Flint Young

Translations

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  1. German.
    “Bitte nicht öffnen!,” as by Roger Flint Young, Utopia Magasin #22, March 1959.
  2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . written by Peter Grainger as by Roger Flint Young
    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . translated by Bert Koeppen

Indexer Notes

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  1. Title—We have verified first-hand that the Astounding publication in January 1950 has a dash at the end of the title. We do not know about the other English publications.