00546nam a2200169Ia 450000500170000000800410001702000120005808200170007010000180008724500350010525000120014026000420015230000080019450501490020294200080035199900170035920241209164154.0241209s9999    xx            000 0 und d  afca1258  a001.6425/U92  aUser´s Guide 0aMicrosoft Windows And MS-DOS 6  a1a. ed.  aUnited StatesbEd. AST Computerc1993  a415  aGetting Started. Starting Windows. Using Windows and MS-DOS. Managing Your System. Specialized Uses. Diagnosing and Solving Problems. Reference.  yLIB  c17968d17968