The fighting captain : Frederic John Walker RN and the Battle of the Atlantic - Burn, Alan. (London : L. Cooper, 1998)
Includes glossary.
Includes bibliographical references (pages 189-197) and index.
Keywords: Walker, Frederic John, -- 1896-1944.; 1939-1945; World War, 1939-1945 -- Campaigns -- Atlantic Ocean; Anti-submarine warfare; Military operations, Naval -- Submarine; Atlantic Ocean