George K J. <br/><br/>
Operating system concepts and principles / 

 - Mumbai :  Shroff Publishers & Distributors PVT. LTD.,  2004. 
 - xviii , 363 pages :  Illustrations ; 
<br/><br/><label>ISBN: </label>8173667942 
<br/><br/><label>LC Class. No.: </label>QA 76.76  / GEO