Hansen, August <br/><br/>
vi - the UNIX screen editor   a user's guide 

 - New York  A Brady Book  1986 
 - xvii, 230p.  23cm. 
<br/><br/><label>ISBN: </label>0893039284 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Word processing
<br/><br/><label>Dewey Class. No.: </label>652.5  / HAN