Davis, William S. <br/><br/>
Operating systems  systematic view 

 - 6th ed. 
 - New Delhi  Pearson Education  2005 
 - 688p.  24 cm. PB 
<br/><br/><label>ISBN: </label>8131707105 
<br/><br/><label>Dewey Class. No.: </label>005.43  / DAV