Title: The golden horseshoe : the wartime career of Otto Kretschmer, U-boat ace /
Authors: Robertson, Terence.
Publisher: Greenhill ; Stackpole,
Year: 2003
Subjects: Kretschmer, Otto August Wilhelm,; U 99 (Submarine); Germany. Biography.; World War, 1939-1945 Naval operations Submarine.; World War, 1939-1945 Naval operations, German.; Submarines (Ships) Germany History; World War, 1939-1945 Campaigns Atlantic Ocean.; Submarine captains Germany Biography.