00432nam a2200133Ia 4500 180922s9999 xx 000 0 und d 9781118821213 Rathbone,Andy. Andy Rathbone.-- Windows 8.1 for dummies : a wiley brand / New Jersey : John Wiley & Sons 2013 xii, 416 pages. Microsoft Windows (Computer file). Operating systems (Computers). 358816 358816 0 0 0 CL CL RES 2018-09-22 Donation 0 QA 76.76.O6 .R23 2013 C21636 2018-09-22 00:00:00 2018-09-22 BK