Seizing the enigma : the race to break the German u-boat codes, 1939-1943 / David Kahn.

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Bibliographic Details
Published:	London : Arrow , 1996, c1991.
Main Author:	Kahn, David, 1930-
Subjects:	World War, 1939-1945 > Cryptography. World War, 1939-1945 > Naval operations > Germany. World War, 1939-1945 > Naval operations > Submarine.
Format:	Book

Central Library, Level 10

Holdings details from Central Library, Level 10
Call Number Copy Loan Type Status Request
D 810 .C88 .K12 1996 AU07322674B For loan Available now Request this copy