000 00319 a2200121 4500
082 _a621 KHA-BEE
100 _aKhna, Jahanzeb ( 020086)
245 _aHousing community security system
260 _aIslamabad
_bDepartment of Electrical Engineering
_c2006
300 _axii;102p.
700 _aImran ul Haq
942 _cSP
999 _c13813
_d13813