Norton, P. <br/><br/>
Introduction to Computers 
P. Norton 
 - 6th ed. 
 - xxviii, 656p. :  ill., ;  24 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computers
<br/><br/><label>Dewey Class. No.: </label>001.64 NOR