000 00270nam a2200121Ia 4500
008 220201s2011 xx 000 0 eng d
100 _aHaykin, Simon
245 0 _aSignals and system
250 _a3
260 _bNew Delhi: Wiley
_c2011
300 _a800
942 _2ddc
999 _c88699
_d88699