Tooley , Hike. <br/><br/>
Practical digital electronics handbook 

 - New Delhi :  Bpb Publications,  1994 
 - 197. 
<br/><br/><label>ISBN: </label>8183331564  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Applied physics
<br/><br/><label>Dewey Class. No.: </label>621.3815  / TOO