000 00255nam a2200109Ia 4500
008 200701s2001 xx 000 0 eng d
100 _aSHYAM SHUMKAR
245 0 _aANALOG AND DIGITAL COMMUNICATION
260 _bBIE
_c2001
300 _a250
942 _2ddc
_cGE
999 _c1123
_d1123