000 00270nam a2200121Ia 4500
008 161008s9999 xx 000 0 und d
100 _aYANG Y W
245 _aSIGNAL AND SYSTEMS WITH MATLAB
250 _a1ST
260 _bSPRINGER
_c2011
300 _a474
942 _cBK
999 _c42582
_d42582