Das, Sumitabha <br/><br/>
UNIX system V.4:  concepts and applications 

 - New Delhi  Tata McGraw-Hill  1993 
 - xvi,498p. 
<br/><br/><label>ISBN: </label>0-07-460483-X 
<br/><br/><label>Subjects--Index Terms: </label>UNIX 
<br/><br/><label>Dewey Class. No.: </label>519.682UNI  / DAS