000 00290nam a2200109Ia 4500
008 220201s2003 xx 000 0 eng d
082 _a004
_bRAI
100 _aRai,S & Ghosh,R
245 0 _aComputer Awareness ( Introduction to Computers)
260 _bS.K Kataria & sons
_c2003
942 _2ddc
999 _c87455
_d87455