Open this book to learn about the United States Air Force. Learn how technology was introduced to the military in the early 1900s. Find out how people train to become pilots. Discover the world of stealth jets and unmanned aerial vehicles. In this book,
(retrieved from Amazon Thu, 12 Mar 2015 18:22:50 -0400)
Provides an overview of the United States Air Force, including its history, weapons, and vehicles.