00568nam a2200181 a 450000500170000000800410001705000260005824500770008425000110016126000470017230000290021950000200024865000340026865000320030271000270033494200080036199900170036920230110151956.0160102s1993    wau    gr     001 0 eng d 0aQA76.76.W56bU84 199300aUser's guide :bMicrosoft Windows and MS-DOS 6 /cMicrosoft Corporation.  a1st ed  a[Bothell, Wash.?] :bMicrosoft Corp,c1993  a415 p. :bill. ;c23 cm.  aIncludes index. 0aOperating systems (Computers) 0aWindows (Computer programs)2 aMicrosoft Corporation.  2lcc  c79934d79934