Tanenbaum, Andrew S. <br/><br/>
Operating systems  design and implementation 
by Andrew S. Tanenbaum. 
 - New Delhi  Prentice Hall India  1989 
 - Prentice Hall software series .
<br/><br/><label>ISBN: </label>0876926014 
<br/><br/><label>Dewey Class. No.: </label>001.6425  / N895