000 00340nam a2200157Ia 4500
008 190201s9999 xx 000 0 und d
020 _a876925921
082 _a1
082 _b6442 N
100 _a"NORTON, PETER"
245 4 _aTHE HARD DISK COMPANION
260 _aNEW DELHI
260 _bPHI
260 _c1989
300 _a"XI, 394"
999 _c30747
_d30747