A tutorial to acompany peter nortons:  Introduction to computers/ 

 - [s.l.]:  McGraw-Hill,  c2003. 
 -  12cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer software<br/>computers
<br/><br/><label>Dewey Class. No.: </label>BMVE 004  / N82t 2003