Das,Sumitabha <br/><br/>
UNIX System V.4  Concepts and Applications 

 - New Delhi  Tata Mcgraw-Hill Publishing Company Limited  1994 
 - 498p. 
<br/><br/><label>ISBN: </label>007460483x 
<br/><br/><label>Dewey Class. No.: </label>621.381952  / D18U