Paul Hill was a well-respected NASA scientist when, in the early 1950s, he had a UFO sighting. Soon after, he built the first flying platform and was able to duplicate the UFO's tilt-to-control maneuvers. Official policy, however, prevented him from proclaiming his findings. "I was destined," says Hill, "to be as unidentified as the flying objects."
For the next twenty-five years, Hill acted as an unofficial clearinghouse at NASA, collecting and analyzing sightings' reports for physical properties, propulsion possibilities, dynamics, etc. To refute claims that UFOs defy the laws of physics, he had to make "technological sense... of the unconventional object."
After his retirement from NASA, Hill finally completed his remarkable analysis. This book, published posthumously, presents his findings that UFOs "obey, not defy, the laws of physics." Vindicating his own sighting and thousands of others, he proves that UFO technology is not only explainable, but attainable.
"Sinopsis" puede pertenecer a otra edición de este libro.
Paul Richard Hill (1909-1990) was an American aerodynamicist. He was a leading research and development engineer and manager for NASA and its predecessor, NACA (the National Advisory Council for Aeronautics) between 1939 and 1970.
"Sobre este título" puede pertenecer a otra edición de este libro.
GRATIS gastos de envío en Estados Unidos de America
Destinos, gastos y plazos de envíoEUR 2,25 gastos de envío en Estados Unidos de America
Destinos, gastos y plazos de envíoLibrería: SecondSale, Montgomery, IL, Estados Unidos de America
Condición: Good. Good condition ex-library book with usual library markings and stickers. Nº de ref. del artículo: 00088730013
Cantidad disponible: 1 disponibles
Librería: Shasta Library Foundation, Redding, CA, Estados Unidos de America
Soft cover. Condición: Fine. Estado de la sobrecubierta: No Jacket Issued. Pictorial wraps . Spine is straight, no creases. Binding is tight. Corners are sharp. Content is clean, no highlighting. No shelf wear. Includes: Contents, Appendices 1-7, Work cited, Author's Technical biography & Credential, Index of names & Places, General Index. 429 pages. 6 x 9 x 1 inches. 1.30 lb. Nº de ref. del artículo: 041734
Cantidad disponible: 1 disponibles
Librería: GreatBookPrices, Columbia, MD, Estados Unidos de America
Condición: As New. Unread book in perfect condition. Nº de ref. del artículo: 20803863
Cantidad disponible: 4 disponibles
Librería: GreatBookPrices, Columbia, MD, Estados Unidos de America
Condición: New. Nº de ref. del artículo: 20803863-n
Cantidad disponible: 4 disponibles
Librería: Grand Eagle Retail, Mason, OH, Estados Unidos de America
Paperback. Condición: new. Paperback. Paul Hill was a well-respected NASA scientist when, in the early 1950s, he had a UFO sighting. Soon after, he built the first flying platform and was able to duplicate the UFO's tilt-to-control maneuvers. Official policy, however, prevented him from proclaiming his findings. "I was destined," says Hill, "to be as unidentified as the flying objects."For the next twenty-five years, Hill acted as an unofficial clearinghouse at NASA, collecting and analyzing sightings' reports for physical properties, propulsion possibilities, dynamics, etc. To refute claims that UFOs defy the laws of physics, he had to make "technological sense. of the unconventional object."After his retirement from NASA, Hill finally completed his remarkable analysis. This book, published posthumously, presents his findings that UFOs "obey, not defy, the laws of physics." Vindicating his own sighting and thousands of others, he proves that UFO technology is not only explainable, but attainable. Paul Hill was a well-respected NASA scientist when, in the early 1950s, he had a UFO sighting. Soon after, he built the first flying platform and was able to duplicate the UFO's tilt-to-control maneuvers. Official policy, however, prevented him from proclaiming his findings. "I was destined," says Hill, "to remain as unidentified as the flying objects. Shipping may be from multiple locations in the US or from the UK, depending on stock availability. Nº de ref. del artículo: 9781571747136
Cantidad disponible: 1 disponibles
Librería: Rarewaves USA, OSWEGO, IL, Estados Unidos de America
Paperback. Condición: New. Paul Hill was a well-respected NASA scientist when, in the early 1950s, he had a UFO sighting. Soon after, he built the first flying platform and was able to duplicate the UFO's tilt-to-control maneuvers. Official policy, however, prevented him from proclaiming his findings. "I was destined," says Hill, "to be as unidentified as the flying objects."For the next twenty-five years, Hill acted as an unofficial clearinghouse at NASA, collecting and analyzing sightings' reports for physical properties, propulsion possibilities, dynamics, etc. To refute claims that UFOs defy the laws of physics, he had to make "technological sense. of the unconventional object."After his retirement from NASA, Hill finally completed his remarkable analysis. This book, published posthumously, presents his findings that UFOs "obey, not defy, the laws of physics." Vindicating his own sighting and thousands of others, he proves that UFO technology is not only explainable, but attainable. Nº de ref. del artículo: LU-9781571747136
Cantidad disponible: 3 disponibles
Librería: Books Puddle, New York, NY, Estados Unidos de America
Condición: New. pp. 432. Nº de ref. del artículo: 2697174531
Cantidad disponible: 3 disponibles
Librería: Rarewaves.com USA, London, LONDO, Reino Unido
Paperback. Condición: New. Paul Hill was a well-respected NASA scientist when, in the early 1950s, he had a UFO sighting. Soon after, he built the first flying platform and was able to duplicate the UFO's tilt-to-control maneuvers. Official policy, however, prevented him from proclaiming his findings. "I was destined," says Hill, "to be as unidentified as the flying objects."For the next twenty-five years, Hill acted as an unofficial clearinghouse at NASA, collecting and analyzing sightings' reports for physical properties, propulsion possibilities, dynamics, etc. To refute claims that UFOs defy the laws of physics, he had to make "technological sense. of the unconventional object."After his retirement from NASA, Hill finally completed his remarkable analysis. This book, published posthumously, presents his findings that UFOs "obey, not defy, the laws of physics." Vindicating his own sighting and thousands of others, he proves that UFO technology is not only explainable, but attainable. Nº de ref. del artículo: LU-9781571747136
Cantidad disponible: 1 disponibles
Librería: Russell Books, Victoria, BC, Canada
Paperback. Condición: Very Good. Revised. Nº de ref. del artículo: FORT835829
Cantidad disponible: 1 disponibles
Librería: PBShop.store US, Wood Dale, IL, Estados Unidos de America
PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000. Nº de ref. del artículo: WB-9781571747136
Cantidad disponible: 6 disponibles