Cover image for Secret messages : codebreaking and American diplomacy, 1930-1945
Secret messages : codebreaking and American diplomacy, 1930-1945
Title:
Secret messages : codebreaking and American diplomacy, 1930-1945
Author:
Alvarez, David J., author.
ISBN:
9780700622900
Personal Author:
Physical Description:
1 online resource (xi, 292 pages) : illustrations.
Series:
Modern war studies

Modern war studies.
Local Note:
Electronic reproduction. Ann Arbor, MI : ProQuest, 2018. Available via World Wide Web. Access may be limited to ProQuest affiliated libraries.
Electronic Access:
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