Norton, Peter, <br/><br/>
Introduction to computers / 
Peter Norton 
 - 7th ed. 
 - Boston :  McGraw-Hill Education,  2017 
 - xxix, 628 p. :  col. ill. ;  28 cm. 
<br/><br/> Includes index  
<br/><br/><label>ISBN: </label>9780070671201 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer software.
<br/><br/><label>Dewey Class. No.: </label>004  / NOI