000 00372nam a2200145Ia 4500
008 140104s9999 xx 000 0 und d
020 _a9789350142295
082 _a621.3822 SHA-S
100 _aDr.Sharma Sanjay
245 _aSignals and systems
_cDr.Sanjay Sharma
260 _bKataria
_aNew Delhi
_c2017
700 _aSatish Tunga
942 _cBK
999 _c26117
_d26117