000 00324nam a2200145Ia 4500
008 220926s9999 xx 000 0 und d
100 _aNIIT
245 0 _aOperating System Linix
250 _a1st Ed
260 _aNew Delhi
260 _bTeach Media
260 _c1999
650 _aOperating System Linix
942 _cBK
999 _c19971
_d19971