46 records matched your query
01140cam a2200313Ia 4500 001 2DB1B1F42AFC11DEA26E6407A8D7520A 005 200904162202.0 008 981014s1998 cau b 000 0aeng d 010 $a 98073252 020 $a 9780894122736 020 $a 0894122738 035 $a (OCoLC)40110758 040 $a NSA $c NSA $d SILO $d IWA $d SILO 100 1 $a Rowlett, Frank B. 245 1 $a The story of magic : $b memoirs of an American cryptologic pioneer / $c Frank B. Rowlett ; with foreword and epilogue by David Kahn. 246 30 $a Memoirs of an American cryptologic pioneer 250 $a 1st ed. 260 $a Laguna Hills, CA : $b Aegean Park Press, $c c1998. 300 $a x, 258 p. ; $c 24 cm. 504 $a Includes bibliographical references. 600 10 $a Rowlett, Frank B. 650 0 $a Cryptographers $z United States $x Biography. $x Biography. 650 0 $a Cryptography $z United States $x History $y To 1900. 700 1 $a Kahn, David, $d 1930- 939 $a 4175113 941 $a 1 952 $l USUX851 $d 20160819040035.0 956 $a http://locator.silo.lib.ia.us/search.cgi?index_0=id&term_0=2DB1B1F42AFC11DEA26E6407A8D7520A 994 $a 02 $b IWAInitiate Another SILO Locator Search