SCO UNIX operating system: user's guide 

 - [California]  Microsoft  1992 
 - xv, 340 p. 
<br/><br/><label>ISBN: </label>160163 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Unix
<br/><br/><label>Dewey Class. No.: </label>005.432UNI  / SCO