Gothmann, William H. <br/><br/>
Digital Electronics  An Theory and Practice 

 - 2nd ed. 
 - New Delhi :  Prentice-Hall Of India Private Limited,  c1982. 
 - xiv, 383 p.:  [D4] 
<br/><br/><label>ISBN: </label>8120303482 
<br/><br/><label>Dewey Class. No.: </label>621.381  / GOT/DIG