UNIX system V/386 release 4 
UNIX System Laboratories                                     
 - New Delhi  Prentice-Hall  1990 
 - [various pagings.] 
<br/><br/><label>ISBN: </label>0-87692-733-9 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Manual - UNIX system<br/>NASA thesaurus<br/>UNIX system - manual
<br/><br/><label>Universal Decimal Class. No.: </label>02:681.31  / USL