000 00257nam a2200121Ia 4500
082 _a621.3822 OPP
100 _aOPPENHEIM, ALAN V. AND OTHERS
245 _aSIGNALS AND SYSTEMS
250 _aII
260 _bP.H.I.
_c2003
300 _a955
942 _2ddc
_cB
999 _c58870
_d58870