TY  - BOOK
AU  - Marks, Leo.
CN  - D810.C88
CN  - D810.C88
CY  - New York, NY :
DA  - c1998.
ID  - 226239
KW  - World War, 1939-1945
KW  - World War, 1939-1945
KW  - World War, 1939-1945
KW  - Cryptographers
N1  - Includes index.
PB  - Free Press,
PP  - New York, NY :
PY  - c1998.
SN  - 0684864223
T1  - Between silk and cyanide :a codemaker's war, 1941-1945 /
TI  - Between silk and cyanide :a codemaker's war, 1941-1945 /
ER  -