Carr, Houston H. creator Snyder, Charles A. text Boston McGraw-Hill Irwin c2007 monographic xxxiv, 526 pages : Illustrations ; Includes index. Computer networks - security measures Wireless communication systems - security measures TK 5105.59 CAR 0072976047 (alk. paper) 9780072976045 http://www.loc.gov/catdir/enhancements/fy0632/2006043316-d.html http://www.loc.gov/catdir/enhancements/fy0632/2006043316-t.html http://www.loc.gov/catdir/enhancements/fy0632/2006043316-d.html http://www.loc.gov/catdir/enhancements/fy0632/2006043316-t.html