000 00269nam a2200109Ia 4500
008 200701s2001 xx 000 0 eng d
100 _aRAVI CHENDRAN.D
245 0 _aINTRODUCTION TO COMPUTERS AND COMMUNICATIONS
260 _bTMH
_c2001
300 _a584
942 _2ddc
_cGE
999 _c2067
_d2067