000 00306nam a2200133Ia 4500
008 230321s9999 xx 000 0 und d
082 _bCHA
100 _aChandrakandan, K.
245 0 _aAdvances in Communication Technology
250 _a1st
260 _bIndian Pub.
_c2000
300 _a392
942 _cBK
999 _c4639
_d4639