Tokheim, Roger L. <br/><br/>
Digital electronics 

 - 4th ed. 
 - New York, N.Y. :  Glencoe,  1994 
 - 345 
<br/><br/><label>Subjects--Topical Terms: </label><br/>DIGITAL ELECTRONICS
<br/><br/><label>LC Class. No.: </label>TK7868 .D5  / T643D 1994