TY - BOOK AU - Gruber,Robert TI - Physical and technical security: an introduction SN - 1401850669 (pbk.) AV - HV8290 .G78 2006 U1 - 621.389/2 22 PY - 2006/// CY - Clifton Park, NY PB - Thomson Delmar Learning KW - Private security services KW - Security systems N1 - Includes index; Planning and defining physical security -- Security electronics -- Communications systems -- Test equipment --Transmission line theory -- Video and optics -- Alarm systems -- Computers and security software -- Low tech tools, small tools and methods of use -- Locks, keys, and access control -- Technical surveillance countermeasures -- Putting it together with risk analyses and physical security surveys UR - http://www.loc.gov/catdir/toc/ecip0510/2005006239.html ER -