Gothmann, William, H. <br/><br/>
Digital Electronics : 
An Introduction to Theory and Practice 
 - 2nd 
 - New Delhi  Prentice Hall of India Private Limited  1982 
 - 383 
<br/><br/><label>ISBN: </label>0876921578 
<br/><br/><label>Publisher. No.: </label> Veena Book Centre 
<br/><br/><label>Subjects--Personal Names: </label> Electronics 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronics