000 00343nam a2200145Ia 4500
008 220926s9999 xx 000 0 und d
100 _aBeter Norton
245 0 _aPeter Nortons Dosguide
250 _a4th Ed
260 _aNew Delhi
260 _bPrentice Hall of India
260 _c1992
650 _aPeter Nortons Dosguide
942 _cBK
999 _c15358
_d15358