00524nam a22001457a 4500 9780061962240 (pbk) 355.343 CLA Clarke, Richard A Robert K Knake Cyber war the next threat to national security and what to do about it New York Harper Collins 2010 xiv, 306 p. ; 20 cm Includes index Cyber war Information warfare Trial runs Cyber warriors Cyber terrorism Battlespace Defensive strategy BS BK 0 0 0 0 EVC EVC 2013-08-22 Purchased: Progressive International Agencies 1857.40 0 355.343 CLA 8392 2013-08-22 00:00:00 1 2019-02-21 BK 10017 10017