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

 - 4 
 - NEW DELHI  Tata McGraw-Hill  2006 
 - xxi+671p.,24X18Cms 
<br/><br/><label>ISBN: </label>978 0 07 063546 
<br/><br/><label>Dewey Class. No.: </label>621.3819642 D229