000 00391nam a2200145Ia 4500
008 210219s9999||||xx |||||||||||||| ||und||
082 _a621.38043
_bZ141S
100 _aZiemer, Rodger E
245 0 _aSignals and Systems:Continuous and discrete
250 _a4th
260 _aNew Delhi
_bPearson
_c2002
300 _axvii,622p
650 _aElectric-Signal & systems
_934819
942 _cBK
999 _c40557
_d40557