Leach, Donald P <br/><br/>
Digital Principles and Applications 

 - 7th ed 
 - New Delhi  Tata McGraw-Hill Publishing Company Ltd.  2011 
 - 682p 
<br/><br/><label>ISBN: </label>9780070141704  0.00 
<br/><br/><label>Subjects--Personal Names: </label><br/>Digital Principles
<br/><br/><label>Dewey Class. No.: </label>621.3815