Sanders, Donald, H <br/><br/>
Computers today 

 - 3rd ed. 
 - New York: McGraw-Hill.  1988 
 - xxxii, 640p.  24cm. 
<br/><br/><label>ISBN: </label>0071003282 
<br/><br/><label>Dewey Class. No.: </label>001.64,  / san