DAS,S <br/><br/>
UNIX SYSTEM: CONCEPTS AND APPLICATIONS 

 - 4 
 - NEW DELHI  McGraw-Hill  1993 
 - 24X18 
<br/><br/><label>ISBN: </label>007460483X 
<br/><br/><label>Dewey Class. No.: </label>621.3819642 D229;1