Sandige, Ricahrd S. <br/><br/>
Modern digital design / 
​ Richard S. Sandige. 
 - New York :  McGraw-Hill,  c1990. 
 - xviii, 743 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0070548579