Leach, D.P. <br/><br/>
Digital Principles and Applications 

 - 7th Ed 
 - New Delhi  McGraw Hill International Book Company  2012 
 - xvi, 682 p.  20 cm. 
<br/><br/><br/>Text in English 
<br/><br/><label>ISBN: </label>978-0-07-014170-4 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>ELN
<br/><br/><label>Universal Decimal Class. No.: </label>LEA