Bach, Maurice j. <br/><br/>
The Design Of The Unix Operating System 
Maurice j. Bach 
 - 2nd ed. 
 - Delhi  Pearson Education  2003 
 - 471p. 
<br/><br/><label>ISBN: </label>9788178087313 
<br/><br/><label>Dewey Class. No.: </label>004  / BAC/T