000 00319nam a2200133Ia 4500
003 OSt
008 220201s2012 xx 000 0 eng d
020 _a8189757296
082 _a621.3822-SON
100 _aSoni , K. M.
245 0 _aSignals and systems
260 _aNew Delhi,
_bS. K. Kotria:
_c2012,m
942 _2ddc
_cBK
999 _c65606
_d65606