Helion company (Más de 21.000 resultados)

Condición: Good. Item in good condition. Textbooks may not include supplemental items i.e. CDs, access codes etc.

paperback. Condición: Like New. Most items will be dispatched the same or the next working day. An apparently unread copy in perfect condition. Dust cover is intact with no nicks or tears. Spine has no signs of creasing. Pages are clean and not marred by notes or folds of any kind.

paperback. Condición: Fine.

paperback. Condición: Very Good.

Condición: Good. Former library copy. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Hardcover. Condición: Very Good. Esmond. The Lost Idol. 1895-1917: The Life and Death of a Young Officer: Esmond Elliot 1895 - 1917 This book is in very good condition and will be shipped within 24 hours of ordering. The cover may have some limited signs of wear but the pages are clean, intact and the spine remains undamaged. This book has clearly been well maintained and looked after thus far. Money back guarantee if you are not satisfied. See all our books here, order more than 1 book and get discounted shipping. .…

Condición: Used: Very Good. Very good, with very good jacket.

Hardback. Condición: Very Good. The book has been read, but is in excellent condition. Pages are intact and not marred by notes or highlighting. The spine remains undamaged.

Paperback. Condición: Good. "These are excellent books about the CIA's roles when flying the U-2. They do touch upon not only the RAF's role, but Taiwan's as well in the second volume. So everything you could ever want to know about the U-2 from the CIA's point of view is contained in these two books. I highly recommend them." - Internet Modeler Devised by Kelly Johnson and operated by the CIA from 1956-74, the U-2 is the world's most famous 'spyplane.' It flew at unprecedented altitudes and carried the most sophisticated sensors available, all in the greatest secrecy. The second volume of We Were Never There concentrates on the period of operational missions mainly across Asia from 1957-74. The book utilizes a large number of declassified documents to explore some of the remaining secrets of these missions. The book starts by looking at some of the missions conducted by the CIA's Detachment 'Câ U-2s against key targets in the Soviet Far East up to Mayday 1960. It moves on to explore in detail the overflights of the Peoples Republic of China by Nationalist Chinese pilots in conjunction with the CIA. In particular, the study of Project TACKLE looks at efforts to gain intelligence on the PRC's expansive nuclear program from the early 1960s. This is supplemented with details of Taiwanese/CIA operations against North Korea and its Yongbon nuclear reactor. It presents target images and reveals detailed routes for many of these overflights that have not been publicly seen before. While the USAF took the lead in operations against Cuba, the book explores the earlier CIA missions against Cuba during the Bay of Pigs landings and the missile crisis. Another chapter explores the efforts to equip the U-2 for operations from US Navy aircraft carriers. Detachment G, based at Edwards AFB, had a worldwide contingency role, able to quickly deploy anywhere in the world. It undertook missions targets in Tibet, the PRC, Vietnam, Cambodia, Laos, British Guiana, Venezuela and elsewhere. A section of the book examines the development of the U-2R, a major update of the original aircraft, making it larger and much more capable. Its handling characteristics and comparisons with the U-2C are explored with the help of interviews with two former USAF U-2 pilots who flew both models of the aircraft. The final chapter looks at the return of the U-2 to Europe, in particular the UK, for training missions from the late 1960s. It covers details on operations over the middle east monitoring ceasefire arrangements between Israel and its neighbors in 1970 and 1973. It ends with the phasing out of Agency U-2 operations, the closure of projects TACKLE and JACKSON and an evaluation of the U-2's contribution to aerial intelligence collection.…

Condición: Good. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Condición: Very Good. Pages intact with possible writing/highlighting. Binding strong with minor wear. Dust jackets/supplements may not be included. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Paperback. Condición: Fine.

Paperback. Condición: Very Good. The book has been read, but is in excellent condition. Pages are intact and not marred by notes or highlighting. The spine remains undamaged.

Condición: good. Book is in good condition and may include underlining highlighting and minimal wear. The book can also include "From the library of" labels. May not contain miscellaneous items toys, dvds, etc. . We offer 100% money back guarantee and 24 7 customer service.

Condición: very_good. Book is in very good condition and may include minimal underlining highlighting. The book can also include "From the library of" labels. May not contain miscellaneous items toys, dvds, etc. . We offer 100% money back guarantee and 24 7 customer service.

hardcover. Condición: Good. Connecting readers with great books since 1972! Used textbooks may not include companion materials such as access codes, etc. May have some wear or writing/highlighting. We ship orders daily and Customer Service is our top priority.

Condición: Fine. Used book that is in almost brand-new condition. May contain a remainder mark. Better World Books: Buy Books. Do Good.

Condición: Good. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

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

Hardback. Condición: Very Good. The book has been read, but is in excellent condition. Pages are intact and not marred by notes or highlighting. The spine remains undamaged.

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: Very Good. The book has been read, but is in excellent condition. Pages are intact and not marred by notes or highlighting. The spine remains undamaged.

Paperback. Condición: Very Good. The book has been read, but is in excellent condition. Pages are intact and not marred by notes or highlighting. The spine remains undamaged.

Soft cover. Condición: As New.

Paperback. Condición: Very Good. Revised. 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.

Condición: Very Good. Estado de la sobrecubierta: 23904783. 1781083834. 6/10/2026 9:30:34 AM.

Condición: Very Good. Former library copy. Pages intact with possible writing/highlighting. Binding strong with minor wear. Dust jackets/supplements may not be included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Condición: Good. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

paperback. Condición: Like New. Most items will be dispatched the same or the next working day. An apparently unread copy in perfect condition. Dust cover is intact with no nicks or tears. Spine has no signs of creasing. Pages are clean and not marred by notes or folds of any kind.

Paperback. Condición: Good. ".a nice overview of what the American aircraft industry was able to churn out post WWII and the rather wonderful advances made during that time frame." - Large Scale Planes In the immediate aftermath of the Second World War, the air forces of the United States faced unprecedented challenges. Demobilization had stripped the armed forces of millions of personnel, while the rapid transition from a wartime economy strained the aviation industry at the same time as the US Army Air Forces (USAAF) was re-established as the independent US Air Force (USAF). US Air Power 1945-1990 Volume 1: US Fighters and Fighter-Bombers 1945-1949 examines this pivotal period, analyzing the first steps the USAF took to re-establish its dominance in the skies during the early Cold War era. This volume meticulously documents the political, industrial, and technical decisions that shaped the development of the USAF's early jet fighters and fighter-bombers. It covers the transition from propeller-driven aircraft to first-generation jet designs, showcasing the radical innovations and experimental prototypes that laid the foundation for future air power. Readers will find detailed descriptions of key aircraft such as the P-80 Shooting Star, the F-86 Sabre, and the F-84 Thunderjet, which became operational despite the severe budget constraints and strategic uncertainties of the time. Author David Baker brings to light the untold stories behind these aircraft. He provides an integrated narrative that goes beyond mere type histories, weaving together the political backdrop, industrial struggles, and technological advancements that influenced the design and deployment of these pioneering jets. This approach offers a comprehensive view of how the USAF navigated the post-war landscape to emerge as a formidable force by 1949. The book also includes an appendix detailing speculative projects that never reached production, such as the McDonnell XF-85 Goblin 'parasite fighter', Convair XF-92 delta-wing interceptor and many others, alongside tables listing the performance characteristics of both operational and experimental aircraft from this era. These sections offer invaluable insights into the 'what ifs' of aviation history, showing how alternative designs might have shaped air combat strategies differently. The first in an extensive series of volumes, each exploring different facets of US air power during the Cold War, subsequent titles will cover bombers, naval aviation, and the evolving roles of fighters and bombers through conflicts such as the Korean and Vietnam wars. Each volume will maintain a focus on the technical and engineering aspects that defined these aircraft, rather than operational histories alone. Extensively illustrated, including rare photographs and specially-commissioned color artwork, this book provides a thorough and engaging exploration of a transformative period in US air power history.…