Anti-Gravity Propulsion Dynamics: UFOs and Gravitational Manipulation: Potter, Paul: 9781939149589: : Books

$ 14.00

4.5
(114)
In stock
Description

Leonard G. Cramp's classic book on flying saucer propulsion and suppressed technology is back in print in this expanded edition. Now including

UFOs and Anti-Gravity

Gravitational Manipulation of Domed Craft: UFO Propulsion Dynamics

Anti-Gravity Propulsion Dynamics: Ufos and Gravitational Manipulation by Paul Po 9781939149589

Flying Saucers and Science: A Scientist Investigates the Mysteries of UFOs: Interstellar Travel, Crashes, and Government Cover-Ups: Stanton T. Friedman, Dr. Edgar Mitchell, Dr. Bruce Maccabee: 9781601630117: : Books

UFOs and Anti-Gravity: Cramp, Leonard G.: 9781939149565: : Books

Used Book in Good Condition Highlight, take notes, and search in the book In this edition, page numbers are just like the physical edition

Gravitational Manipulation of Domed Craft: UFO Propulsion Dynamics

Secrets of Antigravity Propulsion: Tesla, UFOs, and Classified Aerospace Technology: LaViolette Ph.D., Paul A.: 9781591430780: : Books

SECRETS OF ANTIGRAVITY PROPULSION : LaViolette Ph.D., Paul A

ANTIGRAVITY PROPULSION: Human or Alien Technologies? (The Underground Knowledge Series): Morcan, James, Morcan, Lance, Musha, Takaaki, Hayman, Grant: 9780473365394: : Books

Anti-Gravity Propulsion Dynamics: UFOs and Gravitational Manipulation - Paul Potter (Author)

Secrets of Antigravity Propulsion: Tesla, UFOs, and Classified Aerospace Technology: LaViolette Ph.D., Paul A.: 9781591430780: Books

Libro Anti-Gravity Propulsion Dynamics: Ufos and Gravitational Manipulation (en Inglés) De Paul Potter - Buscalibre