Bach, Maurice J. <br/><br/>
Design of the unix operating system 

 - New Delhi  Prentice hall  1995 
 - xiv, 471p. 
<br/><br/><label>ISBN: </label>8120305167 
<br/><br/><label>Subjects--Index Terms: </label>Computer operating 
<br/><br/><label>Dewey Class. No.: </label>005.42 U  / BAC