Andrews, Jean,  c2015. <br/><br/>
A+ Managing and maintaining your PC with Lab Exercises: Software / 
Andrews, Jean, et.al. 
 - 2nd ed. 
 - Singapore :  Cengage Learning,  c2015. 
 - xi, 158p. :  ill. ;  12. 
<br/><br/><label>ISBN: </label>978-1-305-77007-2