SOBELL, Mark G. <br/><br/>
A Practical guide to the UNIX system 

 - 2nd ed. 
 -  Redwood City, CA : Benjamin  1989 
 - 632 p. 
<br/><br/><label>ISBN: </label>0000805302433 
<br/><br/><label>Subjects--Topical Terms: </label><br/>UNIX operating system : operating systems
<br/><br/><label>Dewey Class. No.: </label>005.43  / S51