Elmasri, R. <br/><br/>
Operating systems :  a spiral approach / 
Ramez Elmasri: A. Gil Carrick and David Levine 
 - Boston :  McGraw Hill,  2010. 
 - xiv, 526 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9780072449815  0072449810  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Operating systems (Computers)--Textbooks.
<br/><br/><label>LC Class. No.: </label>DUCE QA76.76.O63E4865