Kochan, Stephen <br/><br/>
Exploring the UNIX system / 
Stephen G. Kochan and Patrick H. Wood 
 - Hasbrouck Heights, N.J.:  Hayden Book,  1984 
 - 371p. :  ill. ;  25 cm. 
<br/><br/><label>ISBN: </label>0810462680 
<br/><br/><label>LCCN: </label>85-179691 
<br/><br/><label>Subjects--Topical Terms: </label><br/>UNIX (Computer operating system)