000 00282nam a2200121Ia 4500
008 190722s9999 xx 000 0 und d
020 _a9789-3259845-0
100 _aS.R.Deepa
245 0 _aSignals and Systems
260 _aNew Delhi
_bVikas Pvt
_c2015
300 _a458
942 _cBK
999 _c100
_d100