TY - BOOK AU - Mowry,David P. ED - Safari eBooks. TI - Cryptologic aspects of German intelligence activities in South America during World War II T2 - United States cryptologic history. Series IV AV - D810.C88 PY - 2011/// CY - Fort George G. Meade, MD PB - Center for Cryptologic History, National Security Agency KW - World War, 1939-1945 KW - Cryptography KW - Confidential communications KW - Germany KW - Military intelligence KW - Electronic intelligence KW - Electronic books KW - local N1 - "Editor's note: this publication joins two cryptologic history monographs that were published separately in 1989"--Title page verso; Includes bibliographical references UR - http://ezproxy.alfaisal.edu/login?url=http://academic.safaribooksonline.com/?uiCode=sdl&xmlId=01120100040SI ER -