Pastore, Michael <br/><br/>
A+ certification study guide / 
 A+ certification study guide  [electronic resource] 
Michael Pastore 
 - 5th ed. 
 - New York :  McGraw-Hill,  2003 
 - xxx, 591 p. ;  23 cm.+  1 computer disc (CD-ROM) 
<br/><br/> Cover title: A+ core hardware/OS technologies exams 
<br/><br/><label>ISBN: </label>0072227664 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronic data processing personnel--Certification<br/>Computer technicians--Certification