Date: 2012-02-24 02:11:48Submarines U-boat Anti-submarine weapon Second Happy Time Battle of the Atlantic Reinhard Hardegen Army Air Forces Antisubmarine Command Anti-submarine warfare Watercraft Maritime history World War II | | DISTRIBUTION STATEMENT A Approved for Public Release Distribution Unlimited Introduction In 1942 the Allied powers faced the most serious challenge to their control of the seas encountered in theDocument is deleted from original location. Use the Download Button below to download from the Web Archive.Download Document from Web Archive File Size: 2,06 MB |