Report unidentified flying objects (386 resultados)

Paperback. Condición: Very Good. The meticulous account of the top military brass on UFOs in the United States. Written and documented by the former head of the Air Force Project Blue Book, the federal organization in charge of a formal government study of UFO's. It is without question the most satisfactory and satisfying evaluation of saucer sightings to appear in print. --Cleveland Plain Dealer Ruppelt's book is an objective, calmly written work that should be in the hands of every sober student of the UFO mystery. --Baltimore Sun His investigations, as his writings indicate, were thorough, unbiased and competent. I can think of no one better qualified to write on the Air Force activities in this regard. His book is a splendid account of this work, readable and enjoyable. It should be of wide interest to both the professional and the layman. --F.C. Durant III, President International Astronautical Fed.…

paperback. Condición: Very Good. Connecting readers with great books since 1972! Used books may not include companion materials, and may have some shelf wear or limited writing. We ship orders daily and Customer Service is our top priority.

Paperback. Condición: Very Good. The meticulous account of the top military brass on UFOs in the United States. Written and documented by the former head of the Air Force Project Blue Book, the federal organization in charge of a formal government study of UFO's. It is without question the most satisfactory and satisfying evaluation of saucer sightings to appear in print. --Cleveland Plain Dealer Ruppelt's book is an objective, calmly written work that should be in the hands of every sober student of the UFO mystery. --Baltimore Sun His investigations, as his writings indicate, were thorough, unbiased and competent. I can think of no one better qualified to write on the Air Force activities in this regard. His book is a splendid account of this work, readable and enjoyable. It should be of wide interest to both the professional and the layman. --F.C. Durant III, President International Astronautical Fed.…

Paperback. Condición: Very Good. It's a well-cared-for item that has seen limited use. The item may show minor signs of wear. All the text is legible, with all pages included. It may have slight markings and/or highlighting.

Paperback. Condición: Good. The Report on Unidentified Flying Objects, written by Captain Edward Ruppelt in 1956, was the first serious, unbiased account written about UFOs by anyone connected with the official government investigations of UFO phenomena. Ruppelt, who coined the term unidentified flying objects and headed Project Blue Book from 1951 to 1953, includes his personal investigations and findings in his extensive research on UFOs. He discusses both well-publicized UFO sightings and lesser-known accounts, as well as the inner workings of Air Force UFO research. This edition is the original 1956 edition; in 1960 Ruppelt released a second edition which seemed to weaken his original views that some UFO reports could not be explained, and reinforce the Air Force's position that there was nothing mysterious about UFOs. EDWARD J. RUPPELT (1923-1960) was the head of Project Blue Book during the Korean War, from 1951-1953. He served at the Air Technical Intelligence Center, where he took over Project Grudge, a formal investigation by the U.S. military with the goal of debunking extraterrestrial and UFO activity. Under Ruppelt's supervision, the project, later named Blue Book, experienced its most fruitful years, when investigations were properly conducted without judgment or disdain. Many UFO researchers hail him as a pioneer of UFO research and hero in the fight to earn respectability for the field.…

Paperback. Condición: Good. The Report on Unidentified Flying Objects, written by Captain Edward Ruppelt in 1956, was the first serious, unbiased account written about UFOs by anyone connected with the official government investigations of UFO phenomena. Ruppelt, who coined the term unidentified flying objects and headed Project Blue Book from 1951 to 1953, includes his personal investigations and findings in his extensive research on UFOs. He discusses both well-publicized UFO sightings and lesser-known accounts, as well as the inner workings of Air Force UFO research. This edition is the original 1956 edition; in 1960 Ruppelt released a second edition which seemed to weaken his original views that some UFO reports could not be explained, and reinforce the Air Force's position that there was nothing mysterious about UFOs. EDWARD J. RUPPELT (1923-1960) was the head of Project Blue Book during the Korean War, from 1951-1953. He served at the Air Technical Intelligence Center, where he took over Project Grudge, a formal investigation by the U.S. military with the goal of debunking extraterrestrial and UFO activity. Under Ruppelt's supervision, the project, later named Blue Book, experienced its most fruitful years, when investigations were properly conducted without judgment or disdain. Many UFO researchers hail him as a pioneer of UFO research and hero in the fight to earn respectability for the field.…

Paperback. Condición: Very Good. No Jacket. May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less.

Condición: Good. A copy that has been read, but remains in clean condition. All pages are intact, and the cover is intact (including dust cover, if applicable). The spine may show signs of wear. Pages can include limited notes and highlighting, and the copy can include "From the library of" labels or limited small stickers. Book may have a remainder mark or be a price cutter.…

Condición: New.

Paperback or Softback. Condición: New. The Report On Unidentified Flying Objects. Book.

Condición: As New. Unread book in perfect condition.

Condición: New.

Paperback or Softback. Condición: New. The Report on Unidentified Flying Objects. Book.

Condición: As New. Unread book in perfect condition.

Condición: As New. Unread book in perfect condition.

Soft cover. Condición: As New. BRAND NEW softcover. Book.

Condición: acceptable.

Condición: New.

Paperback or Softback. Condición: New. The Report on Unidentified Flying Objects: Project Blue Book - The Complete 1956 Report on UFOs by an Officer of the U.S. Air Force. Book.

Soft cover. Condición: Near Fine. The Report on Unidentified Flying Objects. Edward J. Ruppelt. [2008] reprint of 1956 publication; Forgotten Books; trade softcover in very good to near fine condition. Very light handling wear; unmarked; clean and tidy.

Condición: As New. Unread book in perfect condition.

Vintage Paperback. Condición: Very Good. Minor cover/spine wear, contents remain tight. Bookstore stamp inside cover. 318pp.

Paperback. Condición: Good. No Jacket. Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less.

Hardcover. Condición: Fair. No Jacket. Missing dust jacket; Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less.

Hardcover. Condición: Good. No Jacket. Missing dust jacket; Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less.

Hardcover. Condición: Fair. No Jacket. Missing dust jacket; Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less.

Hardcover. Condición: Fair. No Jacket. Missing dust jacket; Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less.

Paperback. Condición: Acceptable. Meets the acceptable condition guidelines. Has wear. Five star seller - Buy with confidence.

Condición: good. Fast Free Shipping â" Good condition. It may show normal signs of use, such as light writing, highlighting, or library markings, but all pages are intact and the book is fully readable. A solid, complete copy that's ready to enjoy.

Condición: New.