000 00304nam a2200145Ia 4500
008 220709s9999 xx 000 0 und d
082 _a621.38
_bBAB
100 _aBABU,RAMESH P.
245 0 _aDIGITAL SIGNAL PROCESSING
250 _a6
260 _bSCITECH
300 _a0
942 _cREF
999 _c80371
_d80371