Leach, Donald P; et al. <br/><br/>
Digital principles and applications / 
Leach, Donald P; et al. 
 - 6 ed. 
 -  Tata McGraw-Hill Education Pvt. Ltd., New Delhi,  2006 
 - p. ;  22 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronics engineering; Applied physics
<br/><br/><label>Dewey Class. No.: </label>PHY 621.381 LEA-D6