Top Secret Ultra

By Peter Calvocoressi

Book Overview

Peter Calvocoressi's journey from Ministry of Economic Warfare to head of RAF intelligence at Bletchley Park is detailed in his memoir.Shortly after the outbreak of the Second World War, a young Peter... This description may be from another edition of this product.

• Format: Paperback
• Language: English
• ISBN: 0722122918
• ISBN13: 9780722122914
• Release Date: January 1981
• Publisher: Sphere Books
• Length: 160 Pages
• Weight: 0.26 lbs.