Boak

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11	A HISTORY OF U.S. COMMUNICATIONS SECURITY (U) THE DAVID G. BOAK LECTURES Add to Reading List Source URL: www.nsa.gov Language: English - Date: 2009-01-23 11:15:01 Military intelligence Intelligence gathering disciplines Intelligence Cryptography Operations security Communications security Asset Counterintelligence Central Intelligence Agency Espionage National security Military science
12	NYE COUNTY HISTORIC PROPERTY SURVEY PROPERTY NAME: Historic Add to Reading List Source URL: pdfhost.focus.nps.gov Language: English - Date: 2008-09-22 14:37:14 Boak Beatty Nevada Nevada Amargosa Desert Nye County Nevada