Tanenbaum,Andrew S. <br/><br/>
Modern operating systems 

 - 005.43 T11,m 
 - New delhi   PHI learning  2012 
 - xxvii, 1076p. p. 
<br/><br/><label>ISBN: </label>9790000000000 
<br/><br/><label>Subjects--Topical Terms: </label><br/> operating system