000 00331nam a2200097Ia 4500
008 160523s9999 xx 000 0 und d
100 _aMicrosoft Corporation
245 _aMicrosoft workgroup add-on for Windows: Users guide for the Microsoft Windows operating system
260 _aUSA
_bMicrosoft Corporation
_c1985
300 _axv,270p.
999 _c25569
_d25569