000 00284nam a2200109Ia 4500
008 170101s2016 xx 000 0 und d
082 _a621.3822,GOP
100 _aGopalan, K.,
245 0 _aSignals and systems Gopalan, K.
260 _aNew Delhi
_bCengage Learning
_c2016
942 _2ddc
_cBK
999 _c461
_d461