TY  - GEN
AU  - Kahn, David,
CN  - UB271.U52
CY  - New Haven :
DA  - c2004.
ID  - 413539
KW  - Cryptographers
KW  - World War, 1914-1918
LK  - https://univsouthin.idm.oclc.org/login?url=http://site.ebrary.com/lib/usiricelib/Doc?id=10170842
PB  - Yale University Press,
PP  - New Haven :
PY  - c2004.
T1  - The reader of gentlemen's mailHerbert O. Yardley and the birth of American codebreaking /
TI  - The reader of gentlemen's mailHerbert O. Yardley and the birth of American codebreaking /
UR  - https://univsouthin.idm.oclc.org/login?url=http://site.ebrary.com/lib/usiricelib/Doc?id=10170842
ER  -