000 00303nam a2200145Ia 4500
008 190201s9999 xx 000 0 und d
082 _a1
082 _b6404 J
100 _aStaff WSI
245 0 _aIBM PC and XT User Handb
260 _aNew Delhi
260 _bBPB
260 _c1986
300 _a534
999 _c26833
_d26833