Ballew, Joli <br/><br/>
Exam ref 70-687 :  configuring Windows 8.1 / 
Joli Ballew 
 - Delhi :  PHI Learning,  2014 
 - xvi, 366 p. :  ill. ;  23 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9788120349735 (pbk.)  Rs.595.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Microsoft Windows (Computer file)--Examinations--Study guides<br/>Operating systems ( Computers)--Examinations--Study guides<br/>Electronic data processing personnel--Certification--Study guides
<br/><br/><label>Dewey Class. No.: </label>005.432