000 00330nam a2200157Ia 4500
100 _aKrishnaveni, V & Rajeswari, A
080 _a621.38043 Kri/Raj
526 _dTB
526 _aUG
366 _f20
942 _cBK
245 _aSignals and systems .
260 _aWiley
_bNew Delhi
_c2012
300 _axv, 647
546 _aE
999 _c72458
_d72458