UNIX SYSTEM LABORATORIES <br/><br/>
AT & T UNIX SYSTEM V RELEASE 4, PROGRAMMERS GUIDE: NETWORKING INTERFACES 

 - NEW DELHI  Prentice Hall  1992 
 - 24X18 
<br/><br/><label>ISBN: </label>0876927355 
<br/><br/><label>Dewey Class. No.: </label>621.38195404 U58