000 00322nam a2200133Ia 4500
008 221231s9999 xx 000 0 und d
100 _aGopal R
_93298
245 0 _aSignals and Systems
260 _bC B S Publications
260 _c2004
300 _a353
650 _aElectronics and Communication
_93299
942 _cBE_BK
999 _c2957
_d2957