Beck Leland L <br/><br/>
System Software: Introduction to System Programming 

 - 3rd 
 - New Delhi  Pearson, Dorling Kindersely India Pvt Ltd  2013 
 - 495 
<br/><br/><label>ISBN: </label>9788177585551 
<br/><br/><label>Dewey Class. No.: </label>005.42 BEC