Suspending Gravitation
From Author Wars - https://authorwars.com/books/suspending-gravitation-1933041.html
Overview:
- Title: Suspending Gravitation
- Author: uncredited
- Year: 1920
- Type: Interior Art
Editions/Publications:
- Unknown. Electrical Experimenter, February 1920 (Unknown, uncredited, Experimenter Publishing Company, $0.25, quarto, MAGAZINE)