Issues in British and American signals intelligence, 1919-1932 /

Bibliographic Details
Main Author:	Ferris, John Robert, 1956- (Author)
Format:	Government Document eBook
Language:	English
Published:	Fort George G. Meade, MD : Center for Cryptologic History, 2016.
Series:	United States cryptologic history. Special series ; volume 11.
Subjects:	Electronic surveillance > Great Britain > History > 20th century. Electronic surveillance > United States > History > 20th century. Military intelligence > Great Britain > History > 20th century. Military intelligence > United States > History > 20th century. Cryptography > Great Britain > History > 20th century. Cryptography > United States > History > 20th century.
Online Access:	https://purl.fdlp.gov/GPO/gpo125715

Description
Physical Description:	1 online resource (vi, 60 pages) : illustrations (some color).
Bibliography:	Includes bibliographical references.