Shah Satish.  <br/><br/>
8051 microcontrollers : mcs 51 family and its variants 

 - 1st edition. 
 - New delhi :   Oxford University Press   2011. 
 - 734.  
<br/><br/><label>ISBN: </label>0-19-806357-1  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Engineering,
<br/><br/><label>Dewey Class. No.: </label>621.3981  / SHA