Christian, Kaare 1954- <br/><br/>
The UNIX operating system / 
Kaare Christian 
 - 2nd ed. 
 - New York:   John Wiley,   1988 
 - xxii, 455 p.;   24 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0471847828 
<br/><br/><label>Subjects--Topical Terms: </label><br/>UNIX (Computer file)