Kraynak  Joe. <br/><br/>
The complete idiot’s guide to computer basics / 
 Idiot’s guide to computer basics 
by Joe Kraynak 
 - 5th ed. 
 - New York, N.Y. :  Alpha,  c2009 
 - xxi, 426 p. :  ill. ;  24 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>781592578597 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Microcomputers--Handbooks, manuals, etc<br/>Computer science