Tanenbaum Andrew S. <br/><br/>
Modern Operation Systems/ 
Andrew S.Tanenbaum 
 - New Delhi:  Prentice Hall,  1992. 
 - xx,728p.; 
<br/><br/> includes index 
<br/><br/><label>ISBN: </label>812030974X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>modern operating system