Bach, Maurice J. <br/><br/>
The design of the UNIX operating system / 

 - New Delhi :  Prentice-Hall of India Private Limited,  c1986. 
 - xiv, 471 pages :  Illustrations ; 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>8120305167 
<br/><br/><label>Subjects--Topical Terms: </label><br/>UNIX (computer file)
<br/><br/><label>LC Class. No.: </label>QA 76.76  / BAC