Chambers, Mark L., <br/><br/>
Os X Mountain Lion ALL-IN-ONE FOR DUMMIES / 
by Mark L. Chambers. 
 - xxvi, 786 pages :  illustrations ;  24 cm. 
 - FOR DUMMIES .
<br/><br/> Includes index.  "8 BOOKS IN 1"--Cover. 
<br/><br/><label>ISBN: </label>9781118394168 (paperback) 
<br/><br/><label>LCCN: </label>2012946059 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Mac OS.
<br/><br/><label>Subjects--Topical Terms: </label><br/>Operating systems (Computers)
<br/><br/><label>Dewey Class. No.: </label>005.446 CHA 23337  / 23337