Ayala, Kenneth J. <br/><br/>
8051 Microcontroller 

 - 1st ed. 
 - St. Paul  West Publishing Company  1997 
 - xv, 367p. 
<br/><br/><label>ISBN: </label>8131500047 
<br/><br/><label>Dewey Class. No.: </label>004.165  / AYA/MIC