000 00484nam a2200193Ia 4500
008 230524s9999 xx 000 0 und d
040 _cUDSM
050 _aFOL QA76.76.O63M4
245 0 _aMicrosoft windows: user guide
260 _aRedmond
260 _bMicrosoft Corporation
260 _c1991
300 _axxvi,650p.
300 _c23cm.
650 _aMicrosoft windows (computer file)
700 _aill.
942 _2Library of Congress Classification
942 _cBook
999 _c39060
_d39060