000 00316nam a2200145Ia 4500
008 220105s9999 xx 000 0 und d
041 _aENGLISH
082 _a621.3822
100 _a"Babu, P. Ramesh"
245 0 _aDigital Signal Processing
250 _n4
260 _bScitech
365 _b410
942 _cBK
999 _c201548
_d201548