Chronology compiled by the Office of the Historian of the Strategic Air Command under the direction of John T. Bohn.

From the book's Foreword: In the early 1970s, the U.S. Army Center of Military History contracted with BDM Corporation for a history of U.S. efforts to counter

From the book's Foreword: In the early 1970s, the U.S. Army Center of Military History contracted with BDM Corporation for a history of U.S. efforts to counter