TY  - BOOK
AU  - Rusen, Ciprian Adrian
AU  - Ballew, Joli 
TI  - Windows 8.1 step by step
T2  - Step by step
SN  - 9788120349544
U1  - 005.446 
PY  - 2014///
CY  - Delhi
PB  - PHI Learning 
KW  -  Windows (Computer programs)
KW  - Operating systems (Computers)
KW  - Windows 8.1.
N1  - Includes index
N2  - 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
ER  -