Information and secrecy
Subtitle: Vannevar Bush, Ultra, and the other Memex
By: by Colin Burke ; with a foreword by Michael Buckland.
Publisher: Scarecrow Press
Published: 1994
Place of publication: Metuchen, N.J
Language: eng
Number of pages: 466
Subjects: Bush, Vannevar, 1890-1974.; Cryptography equipment industry -- History.; Electronic analog computers -- History.; World War, 1939-1945 -- Cryptography.; Information scientists -- United States -- Biography.; Information science -- History.
Notes: Includes bibliographical references (p. 377-450) and index.