| Appeared in | Book Dark Side of the Moon (The) 1986 |
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| Appeared in | Anthology Avon Science Fiction Reader #4 1953 |
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| Appeared in | Anthology The Best Science-Fiction Stories: 1954 1954, Bleiler/Dikty, Fell |
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| Appeared in | Anthology The Best Science Fiction Stories: Fifth Series 1956, Bleiler/Dikty, Grayson |
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| Appeared in | Anthology Political Science Fiction 1974, Greenberg/Warrick, Prentice-Hall |
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| Appeared in | Anthology Science Fiction of the 50's 1979, Martin H. Greenberg, Avon |
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