000 00477nam a2200181Ia 4500
008 240925s9999 xx 000 0 und d
020 _a812971003x
082 _a621.3822 SHE
100 _aSherrick ,John D.
245 0 _aConcepts in Systems and Signals
250 _a2nd
260 _aSingapore:
_bPearson education
_c,2005.
300 _a412p.
_bNA
_fOriginal
500 _aIncludes Index
600 _aTelecommunication Engineering
650 _aTechnology
942 _cBK
999 _c8825
_d8825