Unix system v release 4. user's reference manual :  System administrator's reference manual :  Commands a-1 :  For motorola processors / 
Unix sysem laboratories 
 - 1 volumen (en varias paginaciones) 
<br/><br/><label>ISBN: </label>0135876680 
<br/><br/><label>Subjects--Topical Terms: </label><br/>UNIX System V (Sistema operativo)
<br/><br/><label>LC Class. No.: </label>QA76.76O63  / U586