000 00266nam a2200121Ia 4500
008 200701s2008 xx 000 0 eng d
100 _aSIMION HAYKIN
245 0 _aCOMMUNICATION SYSTEMS
250 _a2nd
260 _bWILEY
_c2008
300 _a450
942 _2ddc
_cGE
999 _c3554
_d3554