Floyd, Thomas L. <br/><br/>
Digital fundamentals :  a systems approach / 
Thomas L .Floyd 
 - Boston :  Pearson,  2013 
 - xiv, 800 p. :  ill. (chiefly col.) ;  28 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9780132933957 0132933950 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Digital electronics