Felps, Robert. <br/><br/>
Illustrated UNIX, System V/BSD / 
/ Robert Felps. 
 - 1st Tech/Wordware ed. 
 - Singapore :  : Tech Publications,  1992. 
 - xiv, 706 p. 
<br/><br/> "Complete command reference with tutorial"--Cover. 
<br/><br/><label>ISBN: </label>9812143602