Rusen, Ciprian Adrian creator Ballew, Joli text Delhi PHI Learning 2014 monographic xvii,787p. : 24cm(pbk) ill A guide to the concepts and features of Windows 8.1 discusses such topics as the start screen, apps, Internet Explorer 11, SkyDrive, multimedia, networking, and security.-- |c Source other than Library of Congress. by Ciprian Adrian Rusen [and] Joli Ballew Includes index Windows (Computer programs) Operating systems (Computers) Windows 8.1 005.446 9788120349544 ENG-110090 DBAD/PUB 20140610114448.0