Malvino/A.P/ Leach/D.P  <br/><br/>
Digital principles and applications 

 - 4 
 - New york  Glencoe  1994 
 - 638 
<br/><br/><br/>ENGLISH 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>principles
<br/><br/><label>Dewey Class. No.: </label>621.395  / LEA/MAL