Stewart, James, W. <br/><br/>
8051 Microcontroller  Hardware, Software, and Interfacing 

 - New Jersey  Prentice Hall  1993 
 - 23X17 
<br/><br/><label>ISBN: </label>0135840465 
<br/><br/><label>Dewey Class. No.: </label>621.3981 S949