Elmasri, Ramez. <br/><br/>
Operating systems :   a spiral approach / 
Ramez Elmasri, A. Gil Carrick and David Levine. 
 - Tata Mcgraw hill ed. 
 - New Delhi :  Tata Mcgraw hill,  c2010. 
 - xiv, 526 pages :  illustrations ;  24 cm. 
<br/><br/>Includes bibliographies and index. 
<br/><br/><label>ISBN: </label>9780071070942 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Operating systems (Computers) --Textbooks.<br/>Operating systems (Computers).
<br/><br/><label>Dewey Class. No.: </label>005.43 ELM