LEACH (Donald P);others. <br/><br/>
Digital principles and applications. 

 - 7 
 - New Delhi  Tata McGraw-hill  2011 
 - xxi,682  PB 
<br/><br/><label>ISBN: </label>9780070141704 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronics
<br/><br/><label>Dewey Class. No.: </label>621.381 LEAD