Spiral Galaxies and Antigravity Beams
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Overview:
- Title: Spiral Galaxies and Antigravity Beams
- Author: John G. Cramer
- Year: 1988
- Type: Essays
- Series: The Alternate View
Editions/Publications:
- Unknown. Analog Science Fiction/Science Fact, January 1988 (Unknown, John G. Cramer, Davis Publications, ISBN-10: , $2.00, 196 pages, digest, MAGAZINE)