000 00266nam a2200085Ia 4500
008 220120s9999||||xx |||||||||||||| ||und||
100 _aDeepak, K.R and Sushma, B.E
_912227
245 0 _aAdvanced security systems
260 _aCoorg Institute of Technology
_bPonnampet
_c2006
999 _c137813
_d137813