000 00344nam a2200145Ia 4500
008 230915s9999 xx 000 0 und d
082 _a YAD
100 _aYadav, D.S.
245 0 _aFundamentals Of Information Technology
260 _aNEW DELHI
260 _bNEW AGE
260 _c2003
300 _a506
650 _aInformation Technology
999 _c159520
_d159520