Brooks, Charles <br/><br/>
A+ certification operating system technologies / 
Charles Brooks. 
 - 4th ed. 
 - Upper Saddle River, NJ :  Pearson Education,   c2004. 
 - xxii, 482 p. :  ill. ;   28 cm. +   1 CD-ROM (4 3/4 in.) 
 - IT certification series .
<br/><br/><label>ISBN: </label>0131147730 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer technicians-- Certification.<br/>Operating systems (Computers)-- Examinations-- Study guides.
<br/><br/><label>Dewey Class. No.: </label>005.4/3