000 00286nam a2200121Ia 4500
008 230222s9999 xx 000 0 und d
082 _a621.3813
100 _aRamesh Babu P
245 0 _aSignals and Systems
250 _a4
260 _bScitech Publishers, Chennai
_c2010
942 _cBK
999 _c18589
_d18589