Chowdhury, Pabitra Pal <br/><br/>
Operating systems :  principles and design / 
Pabitra Pal Choudhury 
 - New Delhi :  PHI Learning,  2009 
 - xv, 640 p. ;  24 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9788120338111(pbk.)  Rs. 325.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Operating systems (Computers)<br/>Computer programming
<br/><br/><label>Dewey Class. No.: </label>005.43