Comp TIA A+ :   Guide to IT technical support / 
Jean Andrews, Joy Dark Shelton and Nicholas Pierce 
 - Eleventh Edition 
 - Boston, MA :   Cengage,  2023 
 - xlvii, 1155 pages :   illustrations (color) ;  29 cm 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>9781645328391 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer technicians--Certification--Study guides<br/>Computer--Maintenance and repair--Examinations--Study Guides
<br/><br/><label>Dewey Class. No.: </label>GR 621.391607 An261 2023