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Subject

Science fiction, American -- Periodicals. 19

Science fiction, American. 19

Extraterrestrial beings -- Fiction. 6

Interplanetary voyages -- Fiction. 5

Space flight -- Fiction. 4

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Van Rijn, Nicholas (Ficticious character) 4

Time travel -- Fiction. 3

Robots -- Fiction. 2

Space opera -- Fiction. 2

Space warfare -- Fiction. 2

Aircraft accidents -- Fiction. 1

All-Star Baseball Game -- Fiction. 1

Anamorphosis (Visual perception) -- Fiction 1

Armageddon -- Fiction. 1

Calvin, Susan (ficticious character) 1

Cold War -- Fiction. 1

Fantastic Fiction. 1

Fantasy fiction, American. 1

Geodetic satellites -- Fiction. 1

Goldpepper, Morris Dr. (Ficticious character) 1

Hydrologists -- Fiction. 1

Martians -- Fiction. 1

Ole Doc Methuselah (Fictitious character) 1

Planets -- Environmental engineering -- Fiction. 1

Space ships -- Fiction. 1

Swindlers and swindling -- Fiction. 1

Telepathy -- Fiction. 1

Transplantation of organs, tissues, etc. -- Fiction. 1

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