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horzel: Startling Stories, July 1948
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horzel: Startling Stories, May 1947
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horzel: Startling Stories, August 1949
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horzel: Startling Stories, September 1947
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horzel: Thrilling Wonder Stories, April 1941
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horzel: Thrilling Wonder Stories, August 1947
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horzel: Fantastic Adventures, October 1951
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horzel: Amazing Stories, January 1952
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horzel: Amazing, December 1951
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horzel: Amazing, August 1957
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horzel: Science Fiction Plus, December 1953
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horzel: Murray Leinster - The Last Spaceship (Galaxy SF Novel #25, 1955)
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horzel: Authentic #70 (June 1956)
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horzel: Fantastic, August 1956
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horzel: Fantastic, October 1968
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horzel: Imaginative Tales, January 1956
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horzel: Infinity, October 1956
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horzel: Imagination, October 1954
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horzel: Imaginative Tales 1956-05
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horzel: Imagination 1958-06
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horzel: Imagination 1952-12
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horzel: Imagination 1958-02
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horzel: Future Science Fiction 1960-02
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horzel: Science Fantasy #39 (1960)
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horzel: Out Of This World (Supernatural Stories) #19
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horzel: Galaxy, December 1967
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horzel: Galaxy, April 1963
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horzel: Astounding, April 1958
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horzel: Analog, November 1970
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horzel: Analog, December 1971